Giải chi tiết 3) We began eating when it started to rain $\rightarrow$ We have. eaten since it Starlot. Town,4) I last had my hair cut when I left her." I haven't.....,5) The last time she kissed me was 5 months ago.= She hasn't.,6) It is a long time since we last met $unct-$ We haven't.,7) When did you have it ?= How long .....?,8) This is the first time I had such a delicious meal .= I haven't.....,9) I haven't seen him for 8 days.= The last .....,10) I haven't taken a bath since Monday.= It is It.....,11. The last time it rained was a fortnight ago.,It has rained was For nights,12. The last time Lucy wore that dress was a Barbara's wedding.,Lucy has _ has not worn that dress since V,13. Tom began playing the piano 4 years ago.,Tom has ployeel hho p a Fan hylan,14. I started cooking for the party 4 houn ago.,I have cooked on the party. Fis 4 hoom C,15. My father hasn't driven a car before bors,This is the first time my Father driven a car,16. I've never met such a famous singer before,It's the first time I have met afamous singer,Modat eebbe,1. If you still want to maintain this relationship, you _____ behave improperly like that.,A. ought to not B. ought not to C. mustn't D. don't have to,2. When playing or swimming in the pool, children _____ be accompanied by their parents.,A. should B. must C. don't have to D. have to,3. We ____ go to work by car. Sky train is a wise choice during rush hour.,A. ought to B. mustn't C. shouldn't D. have to,4. Young people _____ obey their parents.,A. must B. may C. will D. ought to,5. Laura, you and the kids just have dinner without waiting for me. I _____ work late today.,A. can B. have to C. could D. would,6. I _____ be delighted to show you round the factory.,A. ought to B. would C. might D. can,7. Leave early so that you _____ miss the bus.,A. didn't B. won't C. shouldn't D. mustn't,8. Jenny's engagement ring is enormous! It _____ have cost a fortune.,A. must B. might . C. will D. should,9. It is not necessary for Alice to do all the housework.,A. Alice must not do all the housework. B. Alice should not do all the housework.,C. Alice doesn't have to do all the housework. D. Alice doesn't have to do the unnecessary housewo,10. It was wrong of you to scare your brother like that.,A. You must not scare your brother like that. B. You ought not to have scared your brother like the,C. You should have scared your brother like that. D. You should not scare your brother like that.,11. It is against the school rules to cheat in the test.,A. You don't have to cheat in the test. B. You must cheat in the test.,C. You must not cheat in the test. D. You have to cheat in the test.,12. It is necessary for young people to consult their parents about future career.,A. Young people don't have to consult their parents about future career.,B. Young people ought not to consult their parents about future career.,C. Young people should have consulted their parents about future career.,D. Young people must consult their parents about future career.,13. Youngsters should confide their problems to their parents for sound solutions.,A. It is advisable for youngsters to confide their problems to their parents for sound solutions.,B. It is obligatory for youngsters to confide their problems to their parents for sound solutions.,C. It is illegal for youngsters to confide their problems to their parents for sound solutions.,C ls thair nroblems to their parents for sound solutions.

Question

Giải chi tiết 3) We began eating when it started to rain $\rightarrow$ We have. eaten since it Starlot. Town,4) I last had my hair cut when I left her."> I haven't.....,5) The last time she kissed me was 5 months ago.=> She hasn't.,6) It is a long time since we last met $unct->$ We haven't.,7) When did you have it ?=> How long .....?,8) This is the first time I had such a delicious meal .=> I haven't.....,9) I haven't seen him for 8 days.=> The last .....,10) I haven't taken a bath since Monday.=> It is It.....,11. The last time it rained was a fortnight ago.,It has rained was For nights,12. The last time Lucy wore that dress was a Barbara's wedding.,Lucy has _ has not worn that dress since V,13. Tom began playing the piano 4 years ago.,Tom has ployeel hho p a  Fan hylan,14. I started cooking for the party 4 houn ago.,I have cooked on the party. Fis 4 hoom C,15. My father hasn't driven a car before bors,This is the first time my Father driven a car,16. I've never met such a famous singer before,It's the first time I have met afamous singer,Modat eebbe,1. If you still want to maintain this relationship, you _____ behave improperly like that.,A. ought to not B. ought not to C. mustn't D. don't have to,2. When playing or swimming in the pool, children _____ be accompanied by their parents.,A. should B. must C. don't have to D. have to,3. We ____ go to work by car. Sky train is a wise choice during rush hour.,A. ought to B. mustn't C. shouldn't D. have to,4. Young people _____ obey their parents.,A. must B. may C. will D. ought to,5. Laura, you and the kids just have dinner without waiting for me. I _____ work late today.,A. can B. have to C. could D. would,6. I _____ be delighted to show you round the factory.,A. ought to B. would C. might D. can,7. Leave early so that you _____ miss the bus.,A. didn't B. won't C. shouldn't D. mustn't,8. Jenny's engagement ring is enormous! It _____ have cost a fortune.,A. must B. might . C. will D. should,9. It is not necessary for Alice to do all the housework.,A. Alice must not do all the housework. B. Alice should not do all the housework.,C. Alice doesn't have to do all the housework. D. Alice doesn't have to do the unnecessary housewo,10. It was wrong of you to scare your brother like that.,A. You must not scare your brother like that. B. You ought not to have scared your brother like the,C. You should have scared your brother like that. D. You should not scare your brother like that.,11. It is against the school rules to cheat in the test.,A. You don't have to cheat in the test. B. You must cheat in the test.,C. You must not cheat in the test. D. You have to cheat in the test.,12. It is necessary for young people to consult their parents about future career.,A. Young people don't have to consult their parents about future career.,B. Young people ought not to consult their parents about future career.,C. Young people should have consulted their parents about future career.,D. Young people must consult their parents about future career.,13. Youngsters should confide their problems to their parents for sound solutions.,A. It is advisable for youngsters to confide their problems to their parents for sound solutions.,B. It is obligatory for youngsters to confide their problems to their parents for sound solutions.,C. It is illegal for youngsters to confide their problems to their parents for sound solutions.,C ls thair nroblems to their parents for sound solutions.

Accepted Answer

Here are the completed sentences:

3. We have begun eating since it started to rain.
4. I last had my hair cut when I left her. I haven't had my hair cut since I left her.
5. The last time she kissed me was 5 months ago. -> She hasn't kissed me for 5 months.
6. It is a long time since we last met -> We haven't met for a long time.
7. When did you have it ?-> How long have you had it?
8. This is the first time I had such a delicious meal .-> I haven't had such a delicious meal before.
9. I haven't seen him for 8 days.-> The last time I saw him was 8 days ago.
10. I haven't taken a bath since Monday.-> It is 5 days since I last took a bath.
11. The last time it rained was a fortnight ago. It hasn't rained for a fortnight.
12. The last time Lucy wore that dress was at Barbara's wedding. Lucy hasn't worn that dress since Barbara's wedding.
13. Tom began playing the piano 4 years ago. Tom has been playing the piano for 4 years.
14. I started cooking for the party 4 hour ago. I have been cooking for the party for 4 hours.
15. My father hasn't driven a car before this. This is the first time my father has driven a car.
16. I've never met such a famous singer before. It's the first time I have met such a famous singer.

Here are the answers:

1. A. ought to not
2. D. have to
3. A. ought to
4. A. must
5. B. have to
6. B. would
7. B. won't
8. A. must
9. C. Alice doesn't have to do all the housework.
10. B. You ought not to have scared your brother like that.
11. C. You must not cheat in the test.
12. D. Young people must consult their parents about future career.
13. A. It is advisable for youngsters to confide their problems to their parents for sound solutions