在局域网的使用过程中,造成断线情况的原因不包括()。
A、芯线断裂
B、芯线受外力损伤
C、强电流烧断芯线
D、线缆在转弯时角度太小
参考答案:D
He put it firmly that in no case ____ give in to others on such matters. [ ]
A. he would
B. would he
C. will he
D. he will
根据汉语意思完成下列译文。
1. 感谢你为我们带来的好吃的东西。
Thank you for ______ ______ something nice to eat.
2. 大卫的父亲病了,他不得不照看他。
David's father was ill. He ______ ______ ______ ______ him.
3. 天在下雨,别忘了带伞。
It's raining outside. Don't ______ ______ ______ an umbrella
4. 汤姆放弃了他的工作,现在在从事一部小说的写作工作。
Tom ______ ______ his work, now he's ______ ______ a new novel.
5. 我的压力很大,因为我的英语口语未能提高。
I am ______ ______ because my English isn't _______.