.—Is Jack your brother?
— . He is my friend.
| A．Yes, he is. | B．No, he isn’t. |
| C．Yes, she is. | D．No, she isn’t. |
John is _______ clever boy that everyone likes him.
A. so B. such C. such a
The teacher said the sun ________ down in the west.
A. go B. goes C. went
Not only Kate but also Mary _______ good at dancing.
A. be B. is C. are
It’s ______ for a fat woman to wear dark color clothes.
A. terrible B. impolite C. suitable
I have a sweet __________, so I often eat chocolate.
A. nose B. toothC. mouth