A. and B. but C. so D. because

A. Yes, there is B. No, it isn’t C. Sure. It’s on Center Street D. Thanks

【题目】We should never give up ___________ others. Sometimes helping others means helping ourselves.
A.to help
B.helping
C.helped
D.to help

【题目】—Do you know Lin Shuhao?
—Yes. He is one of ___________ basketball players in the NBA.
A.popular
B.more popular
C.the most popular

—Usually________Sunday mornings.

A. on B. in C. at D. for

— No, he _______ to the dining hall.

A. goes B. will go C. has gone D. went

—I finish my classes at 3:30 pm.

A. When B. Why C. Who D. What

【题目】根据句意及所给汉语提示，完成下列单词。
（1）We'll let you know if we (需要) further help.
（2）I (预料) I will be back on Sunday.
（3）Playing basketball is one form of (身体的) exercise.

【题目】Liu Ying is as ___________ as her sister.
A.tall
B.taller
C.the tallest

【题目】This park about 5000 square kilometers ___________ size.
A.on
B.at
C.of
D.in