—You praise your son. He works harder than before.
—Thanks, I will.
| A．should | B．can | C．may | D．must |
–Who is ___ boy in a red cap?
--He is Tom. He is good at playing ____ basketball.
| A．the, / | B．the, the |
| C．a, a | D．a, / |
--- We’re going to play on Huaguo Mount this week.
--- Really? ______!
| A．Enjoy yourselves | B．Congratulations |
| C．It’s nice of you | D．Come on |
When he is free, he often helps his parents ________ some housework.
| A．does | B．do |
| C．doing | D．did |
--- What did the policeman say to you, Liu Ying?
--- He told me ______ my purse in the bicycle basket. It’s too dangerous.
| A．not put | B．to put |
| C．don’t put | D．not to put |
It was a great day ,____ we did not enjoy it at the beginning.
| A．and | B．but | C．or | D．then |