内容正文:
Unit 1 Listening and Speaking & Reading and Thinking (2)
基础训练
Ⅰ.单句语法填空
1.Never doubt that a small group of thoughtful, ________ (commit) citizens can change the world; indeed, it is the only thing that ever has.
2.The young scientist has just published a paper in the journal Nature ________ (analyse) the fires.
3.With her luggage in her hands, the girl stood looking round in all directions, but ________(apparent) no one had come to meet her.
4.The day passed without any ________(acknowledge) that it was their wedding anniversary.
5.That's the ________ (conclude) scientists in Cambridge have drawn from an experiment with tens of thousands of volunteers.
6.There are no obvious ________ (distinct) between the two designs.
7.We looked up to the scientist as a shining example of devotion to the ________ (science) cause.
8.It is ________ vital importance that you follow all safety rules.
9.For police officers, there're situations when body language has to ________ (evaluate) in just a few seconds.
10.Vitamins are ________ (crucial) important for maintaining good health.
Ⅱ.短语填空
make sure, show promise, be acknowledged as, according to, get stuck, by chance, lead to, die from, other than, draw out
1.Food that is insufficiently cooked can ____________ food poisoning.
2.Citric acid (柠檬酸) can ____________ from the juice of oranges, lemons or grapefruit.
3.Without enough financial support, it was not long before her program ____________.
4.Isaac Newton ____________ one of the greatest physicists in the world.
5.I ____________ I sounded calm but my mind was racing.
6.We're going away in June but ____________ that I'll be here all summer.
7.The boy first ____________ as an athlete when he was in primary school.
8.____________ I read an article about Lin Qiaozhi, a specialist in women's diseases when I was surfing the Internet.
9.You've been absent six times ____________ our records.
10.Thousands of penguins ____________ a shortage of food last year.
Ⅲ.完成句子
1.女排姑娘们一回国,就收到了排球爱好者