Question

The Internet and the effect       brought about did a lot of good to our daily life and work. That is to say, the Internet has made a great difference in many aspects.

A．that

B．what

C．which

D．it

Answer 1

D

試題分析：句意：網(wǎng)絡(luò)及其帶來的影響對我們的日常工作和生活很有益。也就是說，網(wǎng)絡(luò)在許多方面產(chǎn)生了很大的影響。這是定語從句修飾先行詞effect, effect在從句中做brought about的賓語，即：the effect that/which the Internet brought about. it指代前面提到的the Internet，此處省略了關(guān)系詞that/which(做賓語可省略).故D正確。