With the final exams coming, Mark, the top student in our class, is not worried about Chinese, and _________ English.
He told us whether _________ a picnic was still under discussion
1. —May I open the window to let in some fresh air ?—___________
—You speak very good French !—Thanks . I __________ French in Sichuan University for four years.
My uncle’s house in the downtown area is much smaller than ours , but it is twice _______ expensive .
She’ll never forget her stay there ________ she found her son who had gone missing two years before.