Unit1 Science and scientists表语从句练习 2023-2024学年高中英语人教版（2019）选择性必修第二册

选择性必修二Unit1课时练（2） Grammar表语从句精练 I. 填空 1.The truth was______the water had been infected by waste. 2.That's _____ we've given you the letter. 3.It looks _______ it is going to rain. 4.That’s_____you problem lies. 5.The question remains ________ they will be able to help us. 6.He is no longer ______ he was. 7.I didn't phone her, and that's_____ she got angry with me. 8.The trouble is_____ he lost the key to his room. 9.From space，the earth looks blue.This is ____ about seventy­one percent of its surface is covered by water. 10.The problem is_____we can find him. 11.What we want to know is caused the accident. 2．A question worth attention is we can stop pollution. 3．Jane is more suitable for the job; this is she has many years’ work experience. 4．My face was burning; this was I was embarrassed about how untidy the house was. 5．What he suggests is we should recycle plastic bottles and use them to grow something. 6．Jane’s confusion is she should keep her own way of life or follow the American way of life. 7．As is well known, the Spring Festival is the family are reunited. 8．The reason why Tom came late for the meeting was he was ill. 9．He has heart disease. That it was he has been smoking too much. 10．The question is could lead them to get rid of poverty. 11．The argument is it rains tomorrow. 12．Bill Cunningham was an observer, and not one of the observed, a worker not a star——and this was he wanted it. 13．This devotion and hard work is we see reflected within his photos. 14．See the flags on top of the building? That was we did this morning. 15．The most pleasant thing of being a librarian is I can read as many books as I can. II. 改错 1.The fact is whether we have lost the match. 2.What he wants to know is that we can finish our work by tomorrow morning. 3.It looks even if it is going to snow. 4.This is how we want to do. 5.The difficu