A new museum _______ in this area next year. A, built B, builds C, will be built D, has been built
Was it from the lake ________ he often went fishing ________ he saved the drowning girl?
I have ________ French. What about you?
I ________ with my grandma because my parents have gone abroad for further study.
How can they learn much ________ they spend so much time playing computer games?
Cars do cause us some health problems, in fact, far more serious ________ than mobile phones do.