1. To join two independent clauses, use a comma followed by a conjunction, a semicolon alone, or a semicolon followed by a sentence modifier.
2. Use commas to bracket nonrestrictive phrases, which are not essential to the sentences meaning.
3. Do not use commas to bracket phrases that are essential to a sentences meaning.
4. When beginning a sentence with an introductory phrase, include a comma.
5. To indicate possession, end a singular noun with an apostrophe followed by an . Otherwise, the nouns form seems plural.
6. Use proper punctuation to integrate a quotation into a sentence. If the introductory material is an independent clause, add the quotation after a colon. If the introductory material ends in thinks,saying, or some other verb indicating expression, use a comma.
7. Make the subject and verb agree with each other, not with a word that comes between them.
8. Be sure that a pronoun, a participial phrase, or an appositive refers clearly to the proper subject.
9. Use parallel construction to make a strong point and create a smooth flow.
10. Use the active voice unless you specifically need to use the passive.
11. Omit unnecessary words.
2017届高考英语一轮复习课时知能训练:人教版必修五 Unit 4《Making the news》
2017届高考英语一轮复习课件人教版必修二 unit5《music》
2017届高考英语一轮复习课时知能训练:人教版选修7 Unit 4《Sharing》
高考英语作文复习素材 :课上与课下的学习 Study in Class and out of Class
高考英语作文素材:关于宠物的作文素材
高考英语作文复习素材 :健康的生活方式 Healthy Life Style
高考英语作文复习素材 :控制污染 Population Control
高考英语作文复习素材 :今天的年轻人对生活的期待作文素材
2017届高考英语一轮复习课时知能训练:人教版选修7 Unit 5《Travelling abroad》
2017届高考英语一轮复习课时知能训练:人教版必修三 Unit 5《Canada—The True North》
高考英语作文素材:东方明珠电视塔(The Oriental Pearl TV Tower)作文素材
2017版英语一轮精品复习学案:Unit1 Great scientists(新人教版必修5)
2017届高考英语一轮复习课时知能训练:人教版选修八 Unit 4《Pygmalion》
2017届高考英语一轮复习课时知能训练:人教版必修三 Unit 1《Festivals around the world》
2017届高考英语一轮复习课件人教版必修三 unit2《healthy eating》
2017届高考英语一轮复习课件人教版必修三 unit5《canada—“the true north”》
2017届高考英语一轮复习课件人教版必修四 unit2《working the land》
2017届高考英语一轮复习课时知能训练:人教版选修7 Unit 3《Under the sea》
高考英语作文素材:关于在外面就餐(On Dining Out)作文素材
2017届高考英语一轮复习课时知能训练:人教版选修六 Unit 1《Art》
2017届高考英语一轮复习课件人教版必修三 unit4《astronomy:the science of the stars》
背熟这20篇范文 2017中考英语作文轻松得满分
高考英语作文素材:东北虎(Siberian Tiger)作文素材
高考英语作文素材:鼓浪屿—人间仙境(Gulangyu
2017届高考英语一轮复习课时知能训练:人教版选修八 Unit 5《Meeting your ancestors》
2017届高考英语一轮复习课时知能训练:人教版选修六 Unit 4《Global warming》
2017届高考英语一轮复习课时知能训练:人教版选修7 Unit 2《Robots》
2017版高中英语全程复习方略配套课件:Modules1-6(外研版选修8)
高考英语作文素材:关于海啸(Tsunami)作文素材
高考英语作文素材:怀念我的爷爷奶奶(Remembering My Grandparents)作文素材
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