She seldom speaks English after class, for she was afraid __ mistakes __ grammar.
| A．to make; of | B．making; of |
| C．to be made; in | D．of making; in |
—is really hardthem to climb such a high mountain ?
—You are right. They are still children!
| A．That; of | B．It; for |
| C．That; for | D．It; of |
Daniel taught himself on the computer.
| A．how to search for information |
| B．what to search for information |
| C．how to searched for information |
| D．what to searched for information |
—Do you know where Ann was last night?
—Oh, she to my birthday party. She had a wonderful time with us.
| A．invites | B．is invited |
| C．was invited | D．has invited |
Linda, with her parents,the Yellow Mountain and they will be back tomorrow?
| A．has gone to | B．have gone to |
| C．has been to | D．have been to |
—Do you know the young woman in a red dress?
—Sure. We friends since ten years ago.
| A．were | B．have become |
| C．have been | D．have made |