( )是饮食中的一种天然类胡萝卜素，广泛存在于自然界的植物中

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• The teacher asked the students to read a______ the new words and
• Jim spoke English so q______ that few people could catch him.
• I spent about two hours m______ the short passage
• Li Ping is afraid ______ English with foreigners
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• Usually we get ______ about something and end up ______ in Chinese
• ______ you ever ______ with a group
• He finds watching movies ______ because the people speak too quickly
• I think it is a good way to learn English by ______ English books
• ______ can help a lot
• He has a good memory. He can ______ all the new words
• Studying ______ is difficult for him
• I’m doing a survey about how ______ English
• I don’t know how I should solve the problem. （改为简单句）
• If you don’t have a ticket， you can’t go to the concert. （改为同义句）
• I don’t like to watch TV. Let’s play games instead. （改为同义句）
• The increasing population is a great c______ to people all over the world.
• New t______ begins on September 1st after the twomonth holiday.
• Don’t be a______. They’re ready to help us at any time.
• What’s your t______， young man
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