_______ like playing computer games.

題目：

_______ like playing computer games.
A.A number of children B.The number of children
C.A little child D.A lots of children
怎樣區分A和B的使用區別?

解答：

首先你要記住~a number of是個詞組~意思是許多~
而the number of sth它的意思是某個東西的數量~而這裡它動詞是like~所以主語當然是複數的~所以是A~然後child是可數的所以不能用little~然後是要麼是lots of要麼是 a lot of~沒有a lots of~