Early ＿＿＿the morning of May 1, we started off＿＿＿the mountain village.
| A．in； for | B．in； t? | C．on；／ | D．on； for |
In the experiment you should keep a watchful eye ______ the developments and record every detail.
| A．in | B．at | C．for | D．on |
He said ______ couldn’t he work out the problem but his teacher didn’t know how to do it.
| A．though | B．never | C．hardly | D．not only |
The problem ______ many children,especially girls,have ______ school is getting more and more serious.
| A．which;got out of | B．that;dropped out of |
| C．that;fallen out of | D．which;run out of |
Usually children are allowed to ______ when they are six years old.
| A．attend school | B．attend the school |
| C．join school | D．join the school |
–Did you take enough money with you?
–No, I needed _______ I thought I would.
| A．not so much as | B．as much as | C．much more than | D．much less than |