to his pension, Li Zhentian _____ give each of his grandchildren RMB 5 as a Chinese New year gift for the first time.

There ______ some tea and two cakes on the table.

Haven’t I told you that you should be home earlier—Yes, but I _____home earlier than I usually do.

______ with great pressure in the jobmarket, university graduates start to make use of blogs to attract publicity.

Look! A man is cutting a tree on the moon.–It ______ be true. The teacher said there is no air on the moon.