【单选题】【消耗次数：1】
I________go to bed until I________finished my work last night.
①
dont;had
②
didnt;have
③
didnt;had
④
dont;have
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相关题目
【单选题】
I ___ go to bed until I ___ finished my work last night.
①
don’t; had
②
didn’t; have
③
didn’t; had
④
don’t; have
【单选题】
8. I______ go to bed until I ______ finished my work last night.
①
Don’t; had
②
didn’t have
③
didn’t; had
④
don’t; have
【单选题】
A: Why didnt you come to my party last night? B: Im sorry, [填空]. I had to visit my grandmother at the hospital.
①
I did it
②
I still remember it
③
I will come
④
I couldnt make it
【单选题】
The work will be finished ___________ , but I dont know when.
①
sometimes
②
some times
③
some time
④
sometime
【单选题】
—Why didnt you come to join her party?—I______, but I had to deal with something urgent.
①
would have
②
should
③
would do
④
was going to have
【单选题】
I had my meals ______ when I was ill in bed with a bad cold.
①
to bring
②
bring
③
brought
④
bringing
【单选题】
It was not until she had finished all her work_____.
①
did she return
②
that she returned
③
when she returned
④
that did she return
【单选题】
I dont have to introduce the boy to you ___-you know him.
①
since
②
until
③
unless
④
but
【单选题】
25. I can’t go—for one thing, I have no money, and ___, I have too much work.
①
what’s more
②
as well
③
for another
④
in addition
随机题目
【单选题】
对图示的AB段，采用叠加法作弯矩图是（ ）。<img src="20200804/1596519450311533.png" title="1596519450311533.png" alt="图片1.png"/>
①
在一定条件下不可以
②
可以
③
在一定条件下可以
④
不可以
【单选题】
用叠加法作直杆M图的步骤分为（ ）。①用截面法求杆端弯矩②将杆两端弯矩纵标联以虚线③以联线为基础，叠加杆跨上荷载所产生的简支梁弯矩图
①
②③
②
①③
③
①②③
④
①②
【单选题】
图示梁结构相同的是（ ）。<img src="20200804/1596520168798415.png" title="1596520168798415.png" alt="图片2.png"/>
①
弯矩
②
轴力
③
剪力
④
C点竖向位移
【单选题】
在垂直荷载作用下，对称三铰拱与同等跨度简支梁相比（ ）。
①
轴力、弯矩和剪力均较小
②
轴力较小，弯矩和剪力较大
③
轴力较大，弯矩和剪力较小
④
轴力、弯矩和剪力均较大