18．It was back home after the experiment.A．not until midnight did he goB．until midnight that he didn’t goC．not until midnight that he wentD．until midnight when he didn’t go A: A．not until midnight did he go B: B．until midnight that he didn’t go C: C．not until midnight that he went D: D．until midnight when he didn’t go

The small bar ______. A: opened at midnight B: didn't close until after midnight C: closed before midnight

He looked across the sea： a faint （） of pale light was rising in the midnight-blue sky. A: glimmer B: glamour

since it is already midnight, we____.

midnight是午夜12点。

5 Didn't you see that'blue cat/blue'cat? A: 'blue cat B: blue'cat

It was black home after the experiment. A: A. not until midninght did he go B: B. until midnight that he didn't go C: C. not until midnight that he went D: D. until midnight when he didn't go

6 on midnight/June 2nd/Sunday afternoon ________________

Sandra usually wears ______ sunglasses. A: big blue B: blue big C: blue nice

下面为网页设置背景色正确的是()。 A: document.body.style.backgroundColor='blue' B: document.style.backgroundColor='blue' C: ody.style.backgroundColor='blue' D: document.body.style.background_color='blue'