-_____do you like science best?
-Because it’s interesting.
A. Why B. What C. Who
______ my good friend.
A. There areB. This isC. They’re
Look at the girl. ______ _____ Pat? Sorry, I don’t know.
A. Is sheB. Are you C. Is he
_________ are you? Susan.
A. Who B. HowC. Who
The plants ______ leaves
A. hasB. have C. are
选出下列各组单词中画线部分发音不同的一个：
⑴A. boyB. bodyC. nose D. fox
⑵A. sheB. theseC. bell D. he
⑶A. hammer B. name C. jam D. apple
⑷A. nice B. fine C. thisD. white
⑸A. duckB. putC. busD. umbrella
⑹A. roomB. lookC. foodD. root