Learning to write is learning to think. You don’t know things clearly _________ you can write
them down.
| A．unless | B．if | C．since | D．whether |
---______do you have a sports meeting?
---Twice a year.
| A．How soon | B．How often | C．How long | D．How far |
This blue bike is too expensive. Could you show me a ______ one?
| A． cheap | B． cheaper | C． cheapest | D． cheapper |
Could you please ____ the window? It’s too cold outside.
| A．close | B．closed | C．close to | D．closely |
---Do you like______
---Yes, I do.
| A．playing basketball | B．playing the basketball |
| C．play a basketball | D．play basketball |
– Does Mary have long hair? – Yes, she does. But her sister _____ long hair.
A. doesn’t have B. don’t haveC. don’t has