词语释义，从题中所给的A、B、C、D四个选项中选出与句中划线部分意义最接近的解释，并将所选答案涂到答题卡（填在答题卷）的相应位置上。
At first, I found it hard to follow the teacher because she spoke too quickly.

A．easy	B．difficult
C．heavy	D．interesting

— Would you like to go swimming with us this afternoon?
— I’d love to. But I have to look after my cousin at home.

A．take care of	B．take after
C．look the same as	D．feed

— Excuse me. Is there a supermarket in the neighborhood?
— Yes, turn right at the corner and then follow your nose. You can’t miss it.

A．smell with your nose	B．come there
C．go straight	D．find your nose

I must study hard. I don’t want to let my teachers down because they give me much help.

A．make; happy	B．make; tired
C．make; excited	D．make; disappointed

— It is a red-letter day for me. I won the first prize in the school competition contest.
— Really? Well done!

A．an important day	B．an unhappy day
C．a busy day	D．a free day