—What does “plumber” mean, Alice?—It means a person fixes sinks and toilets.
I have some problems with my health. Can you give me some ______? A. advice B. messages C. suggestion
—Whose model plane is it? —It’s Jack’s. He made it by _______. A. he B. himself C. his
—Excuse me, can you give me a _______? —Sure. A. hand B. help C. ball
Mom, don’t worry ______me. I can take care of myself. A. about B. with C. for
Do you prefer _______? A. skate B. skates C. skating