(课件网) Unit 1 How can we become good learners？ Period 3 Section B （1a-Self Check） （P5）I don’t know how to increase my reading speed. 我不知道如何提高我的阅读速度。 how to increase… 是“特殊疑问词+动词不定式（短语）”结构，在句中作宾语。特殊疑问词what， which， when， where， who等后都可以接动词不定式（短语）。 She knows how to take care of herself.她知道如何照顾好自己。 I just don’t know what to do for the best.我只是不知道该怎么做才好。 单项选择 （ ）1.The physics problem is so difficult， and I really don’t know . A.how to do it B.how to do C.what to do it D.which to do A （ ）2.—Do you know for help when we are in trouble？ —Of course. Our teachers and parents. A.when to ask B.where to say C.how to say D.who to ask （ ）3.Some teenagers don’t know when they stay with old people. A.how to talk to B.which to talk to C.what to talk about D.who to talk with D C 完成句子 4.有这么多玩具以至于小男孩不知道该选哪一个。 There were so many toys that the little boy didn’t know . 5.这是我的名片。你知道哪里能找到我。 Here’s my card. You know me. which to choose where to find （P6）But whether or not you can do this well depends on your learning habits. 但是你能否做好取决于你的学习习惯。 （1）本句中的“whether or not you can do this well”是主语从句。 whether or not是英语从句中的一个从句，意思和功能相当于whether，表示“是否”，常用于主语从句或宾语从句中。在使用时，whether和or not也可分开，将or not置于句尾。 I wonder whether or not he will arrive on time. =I wonder whether he will arrive on time or not. 我不知道他是否会准时到达。 （2）短语depend on/upon意为“取决于”，也可表示“依赖，依靠”之意， 其后可接名词、代词或v.-ing形式。 They depend on funding from the food industries.他们依靠食品工业的资助。 单项选择 （ ）1.You might have parents and friends help you now， but finally， you must depend on . A.you B.your C.yours D.yourself （ ）2.We can try that， but it’ll work or not is another matter. A.whether B.if C.what D.that D A 完成句子 3.我们是否去露营要看天气。 depends on the weather. Whether we will go camping （P6）Studies show that if you are interested in something， your brain is more active and it is also easier for you to pay attention to it for a long time.研究表明，如果你对某事物感兴趣，你的大脑就会更加活跃，你也更容易长时间地关注它。 （1）短语be interested in…意为“对……感兴趣”，介词in后可接名词、代词或v.-ing形式，相当于have interest in。 He was interested in sculpting and pottery from a young age. 他从小时候起就对雕刻和制陶感兴趣了。 （2）active为形容词，意为“活跃的；积极的”，其副词形式为actively；短语be active in…意为“积极参与……”。 You should be open to new ideas and actively seek them out. 你应该乐于接受并主动寻求新思想。 （3）pay attention to 意为“注意，留意”，后可接名词、代词或者v.-ing形式。 The students were warned to pay attention to traffic safety. 学生们被警告要注意交通安全。 单项选择 （ ）1.The exchange students ... ...
