_________ something wrong with my bike. Can I use yours?
| A．It is | B．It was | C．There is | D．There was |
My family has two dogs. One is white, ________ is black.
| A．other | B．another | C．the other | D．others |
Lin Shuhao is ________ good basketball player in the NBA.
A. / B. a C. an D. the
---What ____________ you _____________ last weekend?
---I wrote some letters and read a book.
| A．do, do | B．did, do | C．will, do | D．have, done |
---My bike is broken. May I go ______ yours?
---Sorry, mine _______ broken down.
| A．on, is | B．by, is | C．on, has | D．by, has |
He is_____American. I’m_____English.
| A．a,a | B．an,a | C．the,the | D．/,/ |