—Why do you like dogs?
—________ they are very friendly.
A. So B. But
C. Because D. And
My class teacher is very good _____ us, and we love her very much.
A. for B. with C. at D. in
The boy is afraid ______ his mother because she is very strict _____ him.
A. at; with B. about; in
C. of; with D. with; of
—_______ she like math?
—Yes, she likes it very much. She thinks it’s interesting and easy for her.
A. Is B. Does C. Are D. Do
Hey, Sally! Please help your mom________ dinner this afternoon.
A. to make B. makes C. making D. made
There are about nine_______ students in that middle school.
A. hundred of B. hundreds of
C. hundred D. hundreds
