3.次の各組がほぼ同じ内容を表すように、
に適する語を書きなさい。
Shall we go fishing in the river?
fishing in the river.
going fishing in the river?
You must not be afraid of dogs.
afraid of dogs:
If you start at once, you'll catch the bus.
at once,
you'll catch the bus.
If you don't hurry up, you will be late for school.
up,
you will be late for school.
Will you speak a little more slowly?
speak a little more slowly.