I'll have a ten﹣day holiday．But I don't know______，
How about Paris？（ ）
| A． |
what to do |
| B． |
where to go |
| C． |
when to go |
﹣Tom，_____here to carry the luggage upstairs for me，will you？ ﹣All right．（ ）
| A． |
come |
B． |
came |
C． |
coming |
D． |
to come |
According to the traffic law，children under 12_____ride bicycles on the road．（ ）
| A． |
won't |
B． |
wouldn't |
C． |
needn't |
D． |
mustn't |
Doctors tell us_____our hands before and after every meal．（ ）
| A． |
wash |
B． |
washed |
C． |
washing |
D． |
to wash |
The engineers will keep_____the project with the manager of the company．（ ）
| A． |
discuss |
B． |
discussed |
C． |
discussing |
D． |
to discuss |
Mike_____the furniture into his new flat this time yesterday．（ ）
| A． |
would move |
B． |
was moving |
C． |
has moved |
D． |
had moved |