The Internet and the effect brought about did a lot of good to our daily life and work. That is to say, the Internet has made a great difference in many aspects.
| A．that | B．what | C．which | D．it |
It was a great ______ for him to be pleasant to people he didn’t like.
| A．trouble | B．effort | C．sorrow | D．horror |
We are using ___ of law ______ great effect.
| A．the arms; in | B．the weapons; of | C．the weapon; with | D．the arm; by |
The man needed _____ for one of his legs was badly injured.
| A．to look after | B．looking after | C．look after | D．being looked after |
I’ll spend the evening ______ in your room waiting for the thief to arrive.
| A．locking | B．in locking | C．being locked | D．locked |
—Car 18 won the race.
—Yes. But its driver came close to ______.
| A．having been killed | B．have been killed |
| C．be killed | D．being killed |