2017年中考英語詞組辨析:because/ because of

字號(hào):

Ⅰ. because 是連詞,后接句子, 是主句的直接原因,常用來回答由why 引導(dǎo)的特殊疑問句。如:
    ① Because he is ill, he is not here today. 因?yàn)樗×?,所以今天沒來。
    ② --Why are you in a hurry?
    --Because I want to catch the first bus.
    Ⅱ.because of 是復(fù)合介詞,后接名詞或代詞,相當(dāng)于名詞詞組。如:
    He can’t come because of illness. 他生病了,所以沒來。