【单选题】【消耗次数：1】
8. ____ I realized the consequences, I would never have contemplated getting involved..
①
Had
②
If
③
When
④
Unless
参考答案：
复制
纠错
相关题目
【单选题】
If I had remembered __________ the window, the thief would not have got in.
①
to close
②
closing
③
to have closed
④
having closed
【单选题】
I had to complete the assignment by Friday [] otherwise, I would have failed the course.
①
comma
②
semicolon
【单选题】
It’s getting late and I have to leave now.____________
①
So soon! I hope youve enjoyed it.
②
Have a cup of tea.
③
Not at all.
④
How about a cup of coffee?
【单选题】
I know the man by ____ but I have never spoken to him.
①
chance
②
heart
③
sight
④
experience
【多选题】
I shall never forget the days when I first ________________ Beijing.
①
set foot in
②
arrive at
③
arrived at
④
set out
【单选题】
8. Bill saidthey would have _________ holiday.
①
a two-month
②
two months
③
two-months
④
two months
【单选题】
When I got up this morning, I felt the temperature had ____.
①
sunk
②
reduced
③
dropped
④
lowed
【单选题】
I shall never_________ the days when I first set foot in Beijing.
①
forgive
②
forecast
③
forbid
④
forget
【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】
When I worked as the general manager of the firm, I sometimes had ___ to visit London on business.
①
opportunity
②
possibility
③
occasion
④
chance
随机题目
【单选题】
当经纬仪瞄准一点时，盘左竖盘读数为L=80040’12”，盘右读数为R=279019’36”，此时竖盘指标差为（）
①
.-6”
②
.+6”
③
-12”
④
+12”
【单选题】
在经纬仪照准部的水准管检校过程中，大致整平后使水准管平行于一对脚螺旋，把气泡居中，当照准部旋转180°后，气泡偏离零点，说明（ ）
①
水准管不平行于横轴
②
仪器竖轴不垂直于横轴
③
水准管轴不垂直于仪器竖轴
④
仪器十字丝不垂直于横轴
【单选题】
用回测法观测水平角，测完上半测回后，发现水准管气泡偏离２格多，在此情况下应（ ）
①
继续观测下半测回
②
整平后观测下半测回
③
整平后全部重测
④
重新观测上半测回