—What’s the matter_______ Betty?
—She lost her wallet.
| A．at | B．for | C．in | D．with |
This pencil is long but that __________ is short．
A．one’sB．oneC．ones
What’s thisChinese?
A. in B. for C. at
--- Why do you like playing ping-pong?
----it’s interesting.
A. Because B. favorite C. but
—The box is too heavy to carry. What's in it?—Oh, it is ________ books.
| A．filled with | B．covered with |
| C．used for | D．asked for D |
Dr. Bethune ________ working in spite of cutting his hand during an operation.
| A．stopped | B．continued |
| C．forgot | D．enjoyed B |