(
课件网) Unit 3 Keep Fit (Period 3) Section A (Grammar Focus-3d) How often do you go shopping Look and say How often do you clean your room Look and say How often do you go to the park Look and say How often do you use the Internet Look and say How often do you exercise Look and say over there just T-shirt belong belong to 在那边 adv. 只是；正好 n. T恤衫 v. 应在（某处） 属于（某人） working full of energy group adj. 工作的 有许多；充满 n. 精力；能量 n. 组；群 Grammar Focus Observe the sentences: Is this baseball glove yours Yes, that’s mine. Thank you. Whose badminton racket is this I think it’s Han Lin’s. His has “HL” on it. Do you often play ping-pong Yes, I play once / twice / three times a week. How often do you play football I play it twice a week, usually at weekends. I seldom / hardly ever play it. I never do. 3a Read the sentences. Decide what the pronouns in bold refer to. Circle the adverbs of frequency and put them in order from the least to the most often. Is this baseball glove yours Yes, that’s mine. Thank you. Whose badminton racket is this I think it’s Han Lin’s. His has “HL” on it. Do you often play ping-pong Yes, I play once / twice / three times a week. How often do you play football I play it twice a week, usually at weekends. I seldom / hardly ever play it. I never do. 3a Read the sentences. Decide what the pronouns in bold refer to. Circle the adverbs of frequency and put them in order from the least to the most often. Yours refers to your baseball glove. Mine refers to my baseball glove. His refers to Han Lin’s badminton racket. The adverbs of frequency from the least to the most often: never seldom / hardly ever often usually ＜ ＜ ＜ （1）英语中的名词性物主代词 人称 单数 复数 第一人称 mine 我的 ours 我们的 第二人称 yours 你的 yours 你们的 第三人称 his 他的 theirs 他（她、它）们的 hers 她的 its 它的 Grammar Focus 名词性物主代词 （2）名词性物主代词的用法 ① 在句中独立使用，相当于“形容词性物主代词+名词”，故其后不能接名词。 e.g. Here are two pens. The black one is yours (=your pen) and the red one is mine (=my pen). 这儿有两支钢笔。黑色的是你的，红色的是我的。 名词性物主代词 Grammar Focus （2）名词性物主代词的用法 ② 在句中可作主语、宾语、表语等。作主语时，谓语动词的单复数由名词性物主代词所指代的名词的数而定。 e.g. This is my dictionary. His (=His dictionary) is on the desk. 这是我的字典。他的在书桌上。 —Are these his books 这些是他的书吗？ —No, his (=his books) are in the schoolbag. 不，他的书在书包里。 名词性物主代词 Grammar Focus —Hi, Anna. Is this your brother’s T-shirt —Oh, no. It’s not _____. A．he B．him C．his D．her 可用语法判断法解答本题。空格后没有名词，故应用名词性物主代词。由上的 brother’s 可知，这里应用his。故选C。 C 典例 点拨 名词性物主代词 —Jenny, is that bag on the desk _____ —No, it isn’t _____ bag. It is Lily’s. A．yours; mine B．your; mine C．your; my D．yours; my D 典例 名词性物主代词 可用语法判断法解答本题。第一个空表示“你的 ... ...
