the one-child policy, our country has controlled the population successfully.
A、Thanks for B、As for C、Thanks to
---Look! What a nice and clean toilet!
---Yes. It ______ every morning.
| A．is cleaned | B．has been cleaned |
| C．is being cleaned | D．was cleaned |
.He is much better tennis player than me. When we play, he always wins.
| A．fast | B．quickly | C．happily | D．easily |
Who are those two interviewers? I don’t know of them.
| A．either | B．neither | C．all | D．none |
---Sam, you always run slowly every morning. Do you like it?
---Not really, but .
| A．I used to it | B．I’m used to it |
| C．I used to do it | D．I’m used to do it |
People who drink wine ____________ to drive after May Day.
| A．don’t allow | B．isn’t allowed | C．mustn’t allow | D．mustn’t be allowed |