—Are there any trees on _____ sides of the new street?—Yes, there are.
— I would like to go to Hangzhou for my summer vacation . —______A. Well done. B. Have a good trip. C. Take it easy.
—Mike felt sad because he failed his exam yesterday. —I’m sorry to hear that. Let’s____. A. cheer him on B. cheer up him C. cheer him up
Lilei was late for class yesterday ________ the heavy traffic. A. because of B. because C. so
I will tell you if he ______ to Beijing tomorrow.A. come B. comes C. will come
—What will your parents do?—They will go on a ______ visit to Beijing. A. seven day B. seven-day C. seven-days