【单选题】【消耗次数：1】
I am very grateful to you for what you’ve given me and __________ you have done for me.
①
which
②
that
③
all what
④
all that
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相关题目
【单选题】
I’ m going to do all I can to____ the unpleasant impression
you have of me.
①
move
②
remove
③
shift
④
transform
【单选题】
I am all ears, ____,I am listening to you with all attention.
①
in another words
②
in the other words
③
with other words
④
in other words
【单选题】
“Do you think, because I am poor, obscure, plain, and little, I am soulless and heartless? You think wrong!—I have as much soul as you,—and full as much heart! And if God had gifted me with some beauty and much wealth, I should have made it as hard for you to leave me, as it is now for me to leave you. ” This passage is taken from ________.
①
Emma
②
Wuthering Heights
③
Jane Eyre
④
Pride and Prejudice
【单选题】
What animal do you like [填空]? I like all kinds of animals.
①
better
②
best
③
very
④
well
【单选题】
I am ____ grateful for the many kindnesses you have
shown my son.
①
excessively
②
much
③
certainly
④
exceedingly
【单选题】
---Tony, go to pay for the supper bills. ---Why _________ I? All of you are richer than me!
①
should
②
must
③
can
④
shall
【判断题】
The question What is your affiliation? is to ask where you are working,you should answer I am with...
①
正确
②
错误
【单选题】
Do you have any ice? I am used to have a nightcap before I go to bed.What is the meaning of the word “nightcap”?
①
沐浴
②
夜读
③
夜宵
④
睡前饮料
随机题目
【单选题】
在单相桥式整流电路中，输出电压的平均值UO与变压器副边电压有效值U2应满足______关系。
①
U0=0、9U2
②
U0=1、0U2
③
U0=1、4U2
④
U0=1、2U2
【单选题】
带有放大环节的串联型晶体管稳压电路一般由采样电路、基准电压、______和调整原件四个部分组成。
①
比较放小电路
②
稳定不变电路
③
稳定减小电路
④
比较放大电路
【单选题】
设输入信号ui为负半周，经V1倒相放大后，加到V2和V3管基极的是正半周信号，功放管V2导通，V3管截止。负载RL上获得正半周信号。当输入波形ui为正半周时，负载（扬声器或者R5）获得负半周信号。如此两管轮流工作，在负载上可以得到完整的信号波形。
①
正确
②
错误
【单选题】
OTL功率放大器的测试前的准备工作：①在胶木板上安装变压器、开关、熔断器等元器件；②做好电源引线的连接和电路板交流输入端的连接；③检查焊接质量。
①
①②③
②
②③
③
①③
④
①②