Unit 1省略 语法专项练习 2020-2021学年【新教材】牛津译林版（2020）高中英语必修第三册（有答案）

牛津必修三unit1省略 专项练习（有答案） 一、语法填空。 —Will Mr Brown come,too? —Yes. He promised_______, but he hasn't turned up yet. 2.Though he had often made his little sister _______,today he was made by her.(cry) 3. Experts warn that medical waste from hospitals , if not________( handle) properly, may lead to spreading diseases. 4.When________( face) with the difficulties and failures, I must overcome them. 5.—Are you a teacher?—No, but I used to________ 6.The present international situation is more serious than_____ (expect). 7. The research is so designed that once ________(begin) nothing can be done to change it. 8. When first________ (introduce) to the market, these products enjoyed great success. 9. When________ (compare) with the size of the whole earth, the biggest ocean does not seem big at all. 10. The building ________(build) now will be our teaching building. 二、将下列句子中省略的部分补充完整。 1. When first introduced to the market, these products enjoyed great success. ______________________________________