The young trees should______ as often as possible.
| A．take care of | B．be take care of |
| C．be taken care of | D．be taken care |
The park is far away from here indeed.It’s about _________walk.
| A．a three hour | B．a three hour’s |
| C．a three--hours | D．a three—hour |
Mr.Green,do you know ____________________?
----July10.It will last a month.
| A．when our summer camp begins |
| B．when does our summer camp begin |
| C．where our summer camp begins |
| D．where does our summer camp begin |
We wonder if our teachers _____to our graduating party next weekend.
If they _______,we’ll be very happy.
| A．will come;will come | B．come;will come |
| C．will come;come | D．come;come |
---To achieve a bright future,we should _____study hard _____keep in good health.
---I agree with you.
| A．not;but | B．not only; but also |
| C．neither;nor | D．either;or |
The bread is made _______wheat（小麦)and this table cloth is made ______paper.
| A．up of ;from | B．from ;of | C．from ;in | D．into;of |