高考英語語法精要講解：數詞

　　1、數詞在使用時應注意的問題

　　易錯數詞：

　　年月日及介詞

　　計算用詞

　　和數字相關的詞

　　2、綜合

　　1) 數字表達：

　　123,856,709

　　one hundred and twenty-three million, eight hundred and fifty-six thousand, seven hundred and nine

　　2) 年月日

　　in the morning; on the morning of September 1;

　　in September; in 1988; on September 1 (on the first of September)

　　3、計算

　�。玈ix and five is (are) eleven.

　　Six hundred plus forty is (equals) six hundred and forty.

　�。璅our from seven is (leaves) three.

　　Six hundred minus one hundred equals five hundred.

　　X 16 x 11 = 176

　　Sixteen times eleven is (makes) one hundred and seventy-six.

　　÷ 9 ÷ 3 = 3

　　Nine divided by three equals three.

　　4、dozen, score

　　A. three dozen eggs; three dozen of these eggs; dozens of eggs

　　B. three score years; a (three) score of people; scores of times

　　5、小數，分數，百分比引導的短語作主語時的主謂一致問題．

　　分數和百分數引導的短語作主語，其謂語動詞的數應根據分數和百分數后面的名詞來確定．如果是可數名詞的復數，其謂語動詞用復數形式；如果是不可數名詞或單數可數名詞其謂語動詞用單數形式．

　　More than 40 percent of the students wear glasses.

　　70 percent od the fund(資金) was supplied by the Government.

　　6、一個半．．．的表達法．

　　one pound and a half ,one and a half years

[高考英語語法:高考英語語法精要講解]