初二上英语前三单元复习.doc

Unit 1- Unit 3复习重点1.anywhere的用法： 1)你去了什么有趣的地方吗？_2)I cant find my watch, but it must be _ in this room. A.everywhere B.nowhere C.anywhere D.somewheresomewhere“某处，在某处”，强调在一个地方，用于肯定句中anywhere“在任何地方，任何地方”，用于否定句/疑问句/条件句中，在肯定句中表示“随便什么地方”everywhere“到处，处处”，强调多个地方，用于肯定句中3）-Where would you like to go on your summer holiday, Mike? -Id like to go _. A.nowhere interesting B.interesting anywhere C.somewhere interesting D.interesting somewhere2. seem的用法： 1）seem是系动词，意为“似乎，好像，看上去”后接形容词或名词作表语。如：These girls seem very happy.这些女孩似乎很高兴。 2）seem like表示“看上去好像”，后跟名词。如：Those boats seem like many ducks.那些船看上去好像很多鸭子。 3）seem还可以构成“It seems/seemed that.”的句式，相当于“主语+seems/seemed+to do sth. ”。如：It seems that he falls in love with the beautiful girl.= He seems to fall in love with the beautiful girl.他好像爱上了这个美丽的女孩。1 -Look! There is a horse racing program on TV now. -Hmm. It _ exciting. A.seems B.looks like C.feels D.seems like巧记seem的用法seem是个系动词，表语经常形容词；要是后面加like，表语只能是名词；后面要是跟动词，那就要用不定式；主语+seem+不定式，相当于“it+ seems+that从句”。3. too many的用法： 1）-Why are you so tired these days? -Well, I have _work to do. A. too much B.too many C. much too D.many too too many“太多”，修饰可数名词复数too much“太多，过多”，修饰不可数名词much too“太，实在”，后接形容词4. enough的用法： 1）enough作形容词“足够的”，修饰名词，可放在名词前也可放在名词后 There is enough food/food enough for everyone in the dining hall. 餐厅有足够的食物供大家吃。 2）enough作副词“足够地”，放在形容词后面，可以构成“.enough for sb. to do sth. ”如： The book is easy enough for a six-year-old child to read. 这本书很容易，6岁的孩子读得懂。1 As teenagers, were old enough_with housework. We can help set the table, wash the dishes and clean our own rooms. A. to help B.helping C.helped 5. 频度副词： 频度副词含义频度always一直，总是，表示动作或状态从未间断过100%usually通常，很少有意外80%often常常，不如usually那么频繁60%sometimes有时，表示动作偶尔发生40%hardly几乎不，几乎没有20%never从来不，从来没有0%6. full的用法： 1).next week is quite full for me,Jack. 下个星期对我来说太忙了，杰克 本句中的full是形容词，意为“忙的”。此时相当于busy。如： I have too many things to do. I am so full. 2)There are some things in the box.Its _ of books and magazines. A.free B.busy C.full D.empty fulladj. 忙的近义词：busy 反义词：freeadj. 满的；充满的反义词：empty 短语：be full ofadj. 饱的；吃饱的反义词：hungry7. at least的用法： 1）He plays at least twice a week.（至少） 他一个星期至少玩两次。 2）我们每天至少应该刷两次牙。(brush teeth) _ 3) 他至少去过那儿两次。 He has been there_ _ twice.8. more than的用法： 1）She usually watches TV for more than two hours a day.（多于，超过）她每天通常看两个多小时的电视。 2）这里有十多种报纸。There are more than ten newspapers. 3) The meeting will last for over three hours. =The meeting will last for _ _ three hours.近义词over多于，超过反义词less tha