大学英语章节练习(2020.02.18)

单项选择题
The outside of our house was（）painted blue.
A.before
B.firstly
C.originally
D.lastly
单项选择题
You are not helping your child if you try to（）him from every danger.
A.avoid
B.shade
C.shield
D.conceal
单项选择题
This sick man was（）in a blanket.
A.input
B.issued
C.ensured
D.wrapped
单项选择题
A baby might show fear of an unfamiliar adult,（）he is likely to smile and reach out to another infant.
A.if
B.wherever
C.so that
D.whereas
单项选择题
His parents no longer worry about him. He has a good job and can live（）his own now.
A.at
B.by
C.on
D.with
单项选择题
（）the concert had begun did we realize what a splendid show it was going to be.
A.No sooner
B.Only after
C.Hardly
D.Scarcely
单项选择题
Your advice would be（）valuable to him, who is at present at his wits' end.
A.exceedingly
B.excessively
C.extensively
D.exclusively
单项选择题
In（）with your pessimistic point of view, I would rather take a positive attitude.
A.control
B.contrast
C.concept
D.contact
单项选择题
She can run 100 meters in 13 seconds without（）herself.
A.executing
B.inserting
C.exerting
D.devoting
单项选择题
I（）bacon and eggs every morning.
A.am used to eat
B.used to eating
C.am used to eating
D.am using to eat