China is famous for the Great Wall. Many people want to visit it.

Not until the motorbike looked almost new ________ repairing and cleaning it. [ ]

There have been casessome English learners can’t get their message across even though they have memorized a lot of words

ul playing basketball for his school—Well,he,But he has given it up and switched to playing volleyball

Schools in China are required to at least one “Sports Day” per academic year.