Is this your father? ( ) A: Yes, it is. B: Yes, this is. C: Yes, he is. D: No, this isn’t.

Is there a family dinner on the eve? A: Yes, there is. B: No there is not . C: Yes, It is.

【单选题】5. – Is she Helen ’ s grandmother? – . A. No, he isn ’ t. B. Yes, he is. C. Yes, she is. A. No, he isn’t. B. Yes, he is. C. Yes, she is.

The food is.

They are as as she is. (confident)

Such a beauty she is.（)

What beautiful the girl is.

The money supply increases when the Fed A: buys bonds. The increase will be larger the smaller the reserve ratio is. B: buys bonds. The increase will be larger the larger the reserve ratio is. C: sells bonds. The increase will be larger the smaller the reserve ratio is. D: sells bonds. The increase will be larger the larger the reserve ratio is.

4. Lovely weather, isn’tit? A: Yes, I am. B: Yes, it is. C: No, I am not. D: No, it is.

The more trees we plant, _________________. A: the better is the environment. B: the better the environment is. C: the environment is better. D: The environment better is.