英語選擇題,翻譯並講解相關知識點、語法：

題目：

英語選擇題,翻譯並講解相關知識點、語法：
1.He insisted on doing ____B_____ good to others.
A.what he thought it was B.what he thought was
C.what he was thought D.what it was he thought
爲什麼不可以選A呢
2.American automobiles need _C__than imported cars do.
A.more care precision B. care precision more
C.more precision care D.precision care more

解答：

1.He insisted on doing ____B_____ good to others.
A.what he thought it was B.what he thought was
C.what he was thought D.what it was he thought.
答案選B.what he thought was
【解析】A選項放入句子中,what引導的句子有兩個動詞,所以不對.
2.American automobiles need _C__than imported cars do.
A.more care precision B.care precision more
C.more precision care D.precision care more
答案選C.more precision care
【解析】這是比較句型,結構爲more+adj+n
再問： 1.是what引導的句子必須爲一個動詞的意思嗎