文档介绍：1冠词 a /an /the
gave my sister ＿＿＿＿useful book yesterday.
A. an B. a C. / D the
brother is＿＿ honest boy， so he has many friends.
A. a B. an C. the D /
is a big tree＿＿＿＿ the house.
A. in the front of B. in front of C. in front D. at class
always answers the teacher’s questions _______.
 A. in class B. in the class C. after class D. at class
2. “other"  "others" "another" "the other"怎么区别和怎么用？
other：(三者及其以上）形容词，其她，背面修饰名词复数形式。
Some students are  playing basketball，other students  are playing tennis..
any other加单数名词
others ：(三者及其以上）代词，其她（人或事），相称于other +名词。如：
Some students are playing football，others are playing basketball. (others=other students)
another：（三者及其以上）形容词，额外，此外(不涉及前面所讲内容)。如：
 To finish the work，we need another two hours.(要完毕这项工作，咱们还需要（在本来基本上增长） 两个小时。)
the other （两者/两某些）另一种 。代词，另一种（人或物），常与one 连用。如：
There are two apples. One is green，the other is red
1) Will you show me ____?I don’t like it’s colour.
2) She has two computers. One is IBM PC 386 and ____ is IBM PC 586.
3) Tom runs faster than any ____ student in his class.
4) The students have English，Chinese，maths，biology and many subjects.
5) Why are only three of you here in the classroom?Where are ______?
6) My classmates come from different parts of the country. Some come from Shanghai，some from Tianjin and _ from Beijing.
3常考不可数名词
information，knowledge，furniture，luggage，clothing，equipment，homework，housework，news，paper，mathematics，economics，food，money, water ，difficulty，cloud，rain…
I remember on that day______ come one after another to our family. it really surprised all of us.
pieces of news of good news
good piece of news piece of good news
不规则变化：child---children foot---feet tooth---teeth goose-geese mouse---mice man---men woman---women German---Germans
以o结尾 hero---heroes，potato----potatoes，tomato--- tomatoes photo-photos.
以f/fe结尾 life---- lives leaf----- leaves w