They arrived at the finishing line________the same time．We didn’t know who the winner was．
| A．on |
| B．in |
| C．at |
| D．for |
You ________ lend the bike to others because I’ll use it.
| A．may not | B．mustn’t | C．needn’t | D．mightn’t |
Linda is too excited to ________ at night because of the concert.
| A．go to bed | B．fall asleep | C．fall into | D．fall over |
Don’t keep us ________ for a long time next time.
| A．wait | B．waited | C．to wait | D．waiting |
In China it’s impolite to speak _________ your mouth is full.
| A．before | B．while | C．after | D．with |
You should always say to ________ “Never give up!” when you come across difficulty.
| A．themselves | B．ourselves | C．yourselves | D．you |