单项选择题
A.Dilated pupils and shallow breathing B.Diarrhea and frequent urination C.Muscle tenseness in almost the entire abdomen D.Extreme sweating and reddening skin
We have no steel wire．You had better（）us one.A.borrowB....
单项选择题We have no steel wire．You had better（）us one.
A.borrow B.lend C.take D.let
Tripping defects in anchors frequently occur in（）.A.dee...
单项选择题Tripping defects in anchors frequently occur in（）.
A.deep water B.shallow water C.stiff soils D.soft soils
To reduce mild fever the MOST useful drug is（）.A.bicarb...
单项选择题To reduce mild fever the MOST useful drug is（）.
A.bicarbonate of soda B.paregoric C.aspirin D.aromatic spirits of ammonia
