giúp mình với

1. P. comme in a hurry - D) come in large number 2. Spoken language is generally more casual than written language - A. capable 3. I know finishing this thesis will be a hard row to hoe, but I'm actually looking forward to the challenge - B. a particularly difficult task you have to deal with 4. That first night back, Jennifer and I sat up in bed talking into the wee hours - A. very late