内容正文:
Unit 6 易错题
1、 ________(late), the bike became very popular. People liked bikes _________they were not as expensive as horses. They wouldn’t have to build a special house for them or _______(feed) them.An
2、 Now many cities ______only have a lot of public transportation such ____ buses and taxis, but also have many cars and other private transportation.
3、 The world is becoming _______(small) and smaller.
4、 If you take a plane from Beijing to New York City, ______ only takes you about thirteen hours.
5、 I like _______(potato) and ________(tomato) for breakfast.
6、 As we know, potato chips ________(invent) in 1863.
7、 In China, tea is always ______(serve) when people get together.
8、 An American named Crum invented potato chips in 1853, ______that was not his invention(意图).
9、 At that time, French fried potatoes _______(cut) into thick slices.
10、 One day, a dinner guest at the restaurant sent back his fried potatoes to the chef _________ he did not like them so thick. So Mr. Crum cut the potatoes a little ______(thin) and fried them.
11、 However, ______ his surprise, the man loved the thin potatoes very much.
12、 The potato chips _______(add) to the menu.
13、 Now potato chips are packed and ________ in stores.
14、 ________(luck),her child got home safely in the end.
15、 So far, the book has been ________(translate)into many different languages.
16、 Some leaves fell into the pot and _______(remain)there for some time.
17、 A piano is a popular _______(music)instrument in China, but it’s kind of expensive.
18、 It has been the country’s largest city ________1790.
19、 In 2005, about 170 languages were _________(speak) in the city and 36% of the population were from other countries.
20、 More than 8200 people _______(居住) in the city now.
21、 In real life, robots are _______(main)used in factories.
22、 The robot knows the speed of its _______(owner)walk.
23、 In the United States, another kind of robot helps disabled people to take care of _______(they)in their daily life