— I dreamed of some animals running on the moon.
— It ____ be. There is no air or water on the moon, you know.
| A．can’t | B．may not | C．shouldn’t | D．mustn’t |
He wishes to make friends with ____ shares his hobbies and interests.
| A．whoever | B．no matter who | C．whoever | D．anyone |
Why not look up the new word in a dictionary _____ you don’t know it ?
| A．if | B．that | C．though | D．whether |
Of the two lectures, the first was by far _____, partly because the speaker had such a dynamic style.
| A．the best | B．better | C．the better | D．much better |
---It’s a lovely day, isn’t it?
---Yes. I love _____ when the weather is like this. Why don’t we sit outside and have our lunch?
| A．this | B．that | C．it | D．one |
In which play is _____ your brother appear?
| A．that where | B．this when | C．it that | D．it where |