1 You ( c )cross the road when the traffic lights are red
1 You ( c )cross the road when the traffic lights are red
A can B must C mustn't D needn't
2Jimmy is coming to Beijing by plane .I 'll meet him ( b )the airport tomorrow.
A on B at C off D for
3 I won't make such a silly mistake again.I'll be ( c )next time.
A careful B carefully C more careful D more carefully
4Jack ( d)a good rest as soon as he finishes the exam
A is having B has C had D will have