【正文】
for example 不是并列連詞,要把 for example 前面的逗號改成分號或者句號才是正確的句子(也就是說拆分為兩個句子)。14. 副詞直接通過逗號連接兩個句子(連接詞誤用)Many people like shopping online, for example, they buy shoes, books and mobile phones on the Internet. 這是不行的,只有連接詞才可以。如:The old man, like a football, who wear(應該是wears) a sad expression on his face, are(應該是is )kicked away by his own children. 除此之外,還有系動詞的使用,也要跟隨主語的單復數(shù)變化來變化。這里的prove是系動詞,不能用被動語態(tài),應該改為The handbook proves useful.13. 主謂不一致,主要是第三人稱單數(shù)忘記變化 這個知識點很簡單,但是在考試寫作的時候很多人卻容易忽略這一點,需要引起大家的注意。還有一類是實意動詞做系動詞,如“l(fā)ook, feel, taste, seem, smell, prove”等,比如:This new chair is felt better than the old one.這里feel是系動詞,不能用被動,直接用主動feels better。12. 被動語態(tài)使用錯誤,尤其是不及物動詞和系動詞不及物動詞和系動詞是沒有被動語態(tài)的,這個一定要注意。例如:I was walking along the road, and there are not so many cars on the street. (誤)I was walking along the road, and there were not so many vehicles on the street. (正)這個例句中前面是was walking ,所以后面也要用相應的過去進行時were,同一個句子里,沒有特殊情況,前后時態(tài)時要保持一致的。9. 不同時態(tài)謂語動詞變化錯誤四級考試寫作需要用到的時態(tài)一般不會超出我們所說的五種基本時態(tài),分別是:一般現(xiàn)在時、一般過去時、一般將來時、現(xiàn)在進行時和現(xiàn)在完成時。再比如:It may not good to our ,需要加一個動詞be才是正確的句子。還有一部分介詞和動詞形式比較接近,也容易被誤用,如:The old man was hit by a car when he across the street. 本句中across是介詞,不能當做謂語動詞來使用,應該用cross,才是動詞“穿過“的意思,所以應當改為:The old man was hit by a car when he was crossing the street.8.情態(tài)動詞的誤用情態(tài)動詞之后一定要用動詞原形,而且情態(tài)動詞不能單獨做謂語。其他常見的誤用的詞有hard和fast,這兩個詞本身就既有形容詞詞性,又有副詞詞性,很多考生會誤用為hardly, fastly。如果一定要寫句子,在of 后面加個 the fact that再引導從句即可。如:The purpose of this picture is to remind us of the problem of refuse to look after the old. 此句中第二個of 是介詞,因此refuse 應該變?yōu)?re