Mr. Zhao has taught in our school _____ 3 years ago. A. since B. for C. /
. What a ______ cough! You seem _____ ill.
----It seems that Alice never wants to do anything except drawing pictures. ---- Right. That’s what she likes to do ____ _ .
______ we deal with our problems ,we can easily become unhappy.
.I think _________ of the materials I listened to at the beginning of the exam ____ easy.
John hit Jack ______ nose.