冀教版八年级英语下册Unit 4课时作业Lesson 19　How Do You Use the Internet？

Unit 4　The Internet Connects Us Lesson 19　How Do You Use the Internet？ Ⅰ.用所给单词的适当形式填空 technology, industry, keyboard, tablet, invite 1．My father bought me a ________. I often use it to do my homework. 2．Julia is interested in science and ________ and she loves to imagine what the world will be like in 50 years. 3．My cousin will have a birthday party. I got his ________ online yesterday. 4．We need a new ________ for the computer. 5．The car ________ in the city develops fast. Ⅱ.用所给单词的适当形式填空 6．There are few new words in this passage, so it is easy ________ (read)． 7．There is a little dog ________(lie) on the ground now. 8．People often use the Internet________ (search) for useful information. 9．Some of the students are________ (plan) to hold a big meeting. 10．________ (chat) with my friends online is really pleasant. Ⅲ.单项选择 (　　)11.You can buy almost everything ________ the Internet, and it's very easy. A．into B．for C．at D．on (　　)12.Sam is do