谋学网www.mouxue.com
(单选题) 1: Magnesium has a specific gravity of 1.74, which means that ___ 1.74 times as much as an equal volume of water. A: it is weighed B: weighing it C: its weight D: it weighs
(单选题) 2: If you don＇t hear anything ____ the contrary I＇ll meet you at 7 o＇clock tonight. A: on B: in C: to D: about
(单选题) 3: We prefer to discuss the plan fully -____ it in practice hurriedly. A: than put B: to put
C: rather than put D: to putting
(单选题) 4: She told the children to ____ while she was talking on the telephone.. A: pipe down B: pipe away C: pipe up D: pipe in
(单选题) 5: He tends to get ___ when watching wrestling on TV. A: carried back B: carried through C: carried off
谋学网www.mouxue.com
D: carried away
(单选题) 6: Most of the people were ____ down by hunger and poverty. A: ground B: grinding C: pulled D: beaten
(单选题) 7: I tried to ___the note to him in the exam while the teacher wasn't looking. A: take B: slip C: give D: bring
(单选题) 8: The children ____the playground for a break from the classroom after the bell had rung. A: crowded into B: packed into C: streamed into D: crawled into
(单选题) 9: The author gave an example ____ support of his argument. A: for B: to C: in D: with
谋学网www.mouxue.com
(单选题) 10: He made a ___ to build a successful business on his own in this district. A: disposal B: hint
C: perspective D: resolve
(单选题) 11: The medicine the doctor gave him ___ his headache. A: freed B: refreshed C: released D: relieved
(单选题) 12: You've ___ my drink! A: knock down B: knock together C: knock over D: knock up
(单选题) 13: They had ____ themselves and their followers that it was a necessary act of disinfection. A: believed B: bewildered C: convinced D: argued
(单选题) 14: ___ a bit, or you'll make yourself ill. A: Slow B: Slow up C: Slowly D: Slovenly
谋学网www.mouxue.com
(单选题) 15: The computer can be paid for in the ten monthly ___ of 100 dollars. A: pay B: pays C: payment D: payments
(单选题) 16: Some quite artistic, yet inexpensive fabrics are now being ___ from British mills. A: turned out B: turned over C: turned up D: turned off
(单选题) 17: She has a ____ for saying the wrong thing. A: genesis B: genius C: genie D: genetics
(单选题) 18: Red began to ____ fashion this spring. A: come from B: come over C: come into D: come out
(单选题) 19: He was fined $100 for ___ illegal ___.
谋学网www.mouxue.com
A: an / parking B: -/parking C: -/parking-lot D: an/park
(单选题) 20: He was ____ of the crime. A: innocence B: harmless C: innocent D: guilty
(单选题) 21: The factory ____ its waste into the river. A: gathers B: discharges C: escapes D: hires
(单选题) 22: His stupid remarks ____ a fight. A: touched down B: touched on C: touched off D: touched up
(单选题) 23: If you need any help, don＇t ____ to ask. A: hesitate B: hate C: hasten D: habitat