—How can I keep healthy, doctor?—You’d better _____some time doing exercise every day.A. cost B. take C. spend
Tom_____ Mary speaks good Chinese, so they can communicate with these Chinese students very well.
---I eat _____ vegetables and ______ meat than I did last year. ---That’s why you’re getting fatter.
good advice the teacher gave me!
Roy made three kites, butof them can fly high in the sky.
---I saw Kate in the park this morning. ---No, it him. He moved to Canada last week.