When the teacher asks him, he always ____.
| A．keep silent | B．keep silently |
| C．keeps silent | D．keeps silently |
---What’s this? ---It’s ________.
| A．ruler | B．a ruler |
| C．the ruler | D．rulers |
“ 千克” 的缩写形式是________.
| A．UN | B．HB | C．kg | D．UFO |
下列字母的发音中含有元音音素的是________.
| A．m | B．h | C．k | D．p |
下列字母中不是元音字母的是________.
| A．a | B．e | C．r | D．i |
根据句意，用括号内所给单词的适当形式填空。I think our school is ___________ (real) beautiful.
I don’t know him well. I only meet him ________ (two).
We can keep __________ (diary) every day. It’s interesting.
— Whose room is this?
— Oh, it’s those _______ (play).My grandparents often go _______ (walk) for half an hour after supper.