If you don’t know a word ,________in a dictionary .
| A．look it up | B．look up it |
| C．find it | D．look at it hard |
We met him at _____ very nice hotel .______ hotel is in the city center.
| A． a,A | B． a,The | C． The,The | D． The,A |
----We have a lot of cakes here.Help _____ to some more ,kids.
----Thank you.
| A．yourselves | B．you | C．your own | D．yourself |
Billy is so tired _____ he worked all night in his office.
| A．when | B．because | C．if | D．so |
We must stop _____down trees if we don’t want a world without them.
| A．cut | B．to cut | C．cutting | D．cuts |
Are your parents strict_____ your school work ?
| A．to | B．of | C．with | D．about |