题目

根据句意及所给中文提示、英文解释或首字母写出句中所缺单词，每空限填一词。 1. The thick haze (雾霾) over the city has___________ (影响) our life greatly. 2. The new factory will ___________ (创造) about 2,000 jobs for people. 3. The sun gives us light and _________(热). 4. America was ___________ (发现) by Columbus in 1492. 5. Nobody paid any___________(注意)to him. 6.Mary wants to buy a ___________ (手提包)for her mother. 7. He has a ___________ (固定的) pattern of behaviour. 8. He is very organized.He always keeps his things in good o____已知∠1=17°18′，∠2=17.18°，∠3=17.3°，下列说法正确的是A.∠1=∠2B.∠1=∠3C.∠1=∠2D.∠2=∠3