--May I pick a flower in the garden?
--No, you _________.
| A．needn’t | B．mustn’t | C．can’t | D．won’t |
The government has taken some measures to solve the shortage of electricity, but it may be some time __________the situation improves.
| A．since | B．when | C．unless | D．before |
. With mobile phones, it’s easier to communicate with people because you can __________them almost any time .
| A．touch | B．get | C．reach | D．hear |
—It’s much too beautiful a day to waste indoors.
—You are right. __________
| A．Why don’t you stay at the library? | B．I’ve been looking forward to it for ages. |
| C．Get dressed and hurry to work. | D．Let’s make the most of it. |
The Pacific region will be one of the fastest growing areas in the world in the 21st century. _________ shouldn’t be any doubt about it now.
| A．It | B．There | C．This | D．That |
．I feel sorry for those young people who don’t care for their aged people__________mine.
| A．as I do care | B．do as I care | C．do as I | D．as I do |