--I have a fever. –Oh, you should ____.A. take a walk B. see a dentist C. drink more water
Mother’s Day is coming, I’m thinking about ________
__________ good advice the teacher gave me!
The traffic was busy on our way to the train station, _____ we caught the train on time at last.
Listen! Can you hear them _______ in the next room?
If Nancy __________ the exam, she will go to the USA for English study.