仁爱英语九年级上Uit4Topic1知识点练习题.docVIP

一、用所给词的适当形式填空 1.Teenagers use computer _______ play games. 2.On weekends, Kangkang helps his mother________ do some cleaning. 3.It took about 100,000 people over 20 years_______ build the pyramid. 4.I advise you ____________ not spend too much time playing games. My father expects me ______ is a scientist. China’s second _______ man spaceship Shenzhou IX returned safely. Fei Junlong and Nie Haisheng are our national _______ hero . 8. We couldn’t help _______ look at the Earth again and again. 9. I ______________ move by what Fei Junlong and Nie Haisheng did. 10. She makes me ________ master computer technology. 11. Thanks for your _______________ introduce , Mr Lee. 12. It is certain that the Internet makes our life _______ easy and better. 13. The teacher told Kangkang _____________ not spend too much time playing games. 14.Tiny computers inside patients’ bodies keep their hearts ______ beat normally. 15.All of you must ______ be proud. 16.It shows we have dreamed of ______ explore space for thousands of years. 17.We _______ launch two spaceships in the past few years. 18.Click on “send” .Your e-mail will _______ send to your friends. 19.Gagarin made the first _______ success manned flight into space. 20.They spent 2.5 hours there _______ explore and _______ collect soil and rocks. 21.On July 24th,they returned to the earth ______ safe . 二、请用适当的介词填空 1.I dreamed ______ flying to the moon last night. 2.Kangkang has made great progress ______writting. 3.She pointed ______ the house on the corner and said,”That’s where I live”. 4.That proves China has made great progress _______ its space industry. 5.Many countries have sent ______ man-made satellites 卫星 into space so far. 6.Astronauts add water ______ dried food to make it wet. 7.More and more young people communicate ______ sending e-mails. 8.Click ______”New”.Another box will appear. 9.All of you must be proud _____ Yang Liwei. 三、选择题 1.Please allow me ____ myself to all of you. A. introduce B