For one hour’s talk , about how long should you prepare for it?
A: 30 minutes .
B: About one hour .
C: About two hours
D: 7.5hours or more
A: 30 minutes .
B: About one hour .
C: About two hours
D: 7.5hours or more
举一反三
- For one hour’s talk , about how long should you prepare for it?
- How long will the volunteer spend on math each week if teaching both math and English A: One hour a week. B: Two hours a week. C: One hour a day. D: Two hours a day.
- The time children spend on TV viewing every day is suggested to be about ________. A: six hours B: eight hours C: three hours D: one hour
- It is about ______ walk from here to the office. A: half an hour's B: half a hour's C: half an hours'
- A: How ______ is it from here to Beijing?B: It's about _______ flight. A: long; two hours' B: far; a two-hour C: long; a two-ours D: far; two hours'