We _____ more than 1,600 words since we began to learn English.
Our teacher asked us to stop __________. So we stopped _________ to him.
--- Hello! _________ I speak to Jim, please? --- Yes, ________ Jim speaking.
Not many students go to school ___ their bikes now. They go to school ___ car.
A: What’s your cousin like ? B: _________________.
__________ visitors come to China to see the Great Wall and the Palace Museum every year.