请输入或粘贴题目内容
搜题
拍照、语音搜题，请扫码下载APP
题目内容
（请给出正确答案）
He ______ there since he came to China.
A．lived
B．has lived
C．is living
答案
更多“He ______ there since he came to China.A．livedB．has livedC．is living”相关的问题
第1题
听力原文：W: How's Mike doing with his writing？
M: Oh, he's improved his writing skills since he took the English course.
What do you know about Mike？
A．He still can't write well.
B．He can write very good English now.
C．He finds it easy to write now.
D．He can write better now.
第2题
A.sinc脉冲主要用于脉冲成形
B.sinc脉冲可以实现码间无串扰
C.sinc脉冲不会导致采样判决出错
D.sinc脉冲的频谱带宽是有限的
第5题
13 These paintings are considered by many to be authentic.
A faithful
B royal
C genuine
D sincere
第6题
In the author's opinion, government funds should go to ______.
A．national laboratories since they undertake particular missions
B．government-directed industries as innovations can yield immediate profits
C．universities, in normal cases, because it's rewarding
D．both national and industrial laboratories
第7题
________ you are leaving tomorrow, we can eat dinner together tonight.
A) For
B) Since
C) Before
D) While
第8题
______ you have finished your work, you are free to do what you like.
A．Now that
B．Ever since
C．For now
D．By now
第9题
A.输出信号幅度是输入信号幅度的D(时宽-带宽积)倍
B.输出信噪比是输入信噪比的D倍
C.输出信号包络为Sinc型
D.对多普勒频移不具有适应性
第10题
What example does the professor give of a memes longevity？
A．A story has been changing since it first appeared in the 1930s.
B．A person remembers a story for many years.
C．A gene is passed on through many generations without changing.
D．A song quickly becomes popular all over the world.
第11题
Dear Sir,
I first applied for the installation of a telephone on July 15th, 2007, and since then I have renewed my (144) several times. Rather to my disappointment, each time I received the same reply that there were no telephone wires in my residential area. I have just learned from the morning TV show that the (145) work of lines to my district had been completed three weeks earlier. I should like to remind you of my application and hope that you will (146) my request as soon as possible.
I trust this letter will call your immediate attention to the matter, thus ending the long wait.
Yours Sincerely,
Tom Green
(44)
A．request
B．reply
C．rescue
D．reserve
