1、英语必修3北师大版Unit7基础检测（L1）Unit7 Lesson11With so many people with guns these days, its really f in the USA.2She rushed into the classroom; a sincerely for being so late.3 Chinese always show respect to our dead a 4I tried to p him to talk to his parents, but he said no. 5As an u author, it isnt easy to g
2、et your book published.6Yang Liwei had a v in space last year which was quite successful.7With so much effort, e ，he succeeded. 8Parents can teach children their values by word and d 9He dreams of becoming an e , because he likes travlling and challenging himself. 10The duck disappeared u as soon as
3、 I saw it. 11The youth should have the pioneer s such as dilligence, kindness.12你还有进一步要补充的吗？Have you anything to add?13She ran over notes before giving the l . 14. The s_ of China are in search of MH370 day and night.15. The young couple will celebrate their wedding in the _(南极)16. The accident took
4、 place because the b_ of the car went wrong.Unit 7 Lesson 21Students should be b from riding ebikes in the school yard.2I believe China can h property bubble (房产泡沫) efficiently.3He is a hardworking but not very I boy.4Dolphins are always of great I so that children like to play with them.5The river
5、that used to be clear is now badly p and the p_ has a bad effect on living. 6. So many years ago, there used to be lots of fishes, however, nowadays due to the o_, only few left. 7There are no simple s to the unemployment problem.8. 三聚氰胺是一种化工原料。Melamine is an i_ c_.9. The ancient China was an a_ country.10. Now Im the manager of a sales d_.11. Our ship fueled at the p_ and now it is going to set sail.12. There are a_ 79 students in class 7 and 8. 13. The leading made an inspired speech, _(present) his political idea.
