更多"When ______ through a circuit, the "的相关试题:
[单项选择]When ______ through a circuit, the current will lose part of its energy.
A. flowing
B. being flowed
C. flowed
D. having flown
[单项选择]When an electric current {{U}}flows{{/U}} through a wire, a magnetic field appears around the wire.
A. travels
B. vibrates
C. alternates
D. fluctuates
[单项选择]When a person should be considered dead is currently a matter
A. which few people in the US care much about.
B. which has caused heated argument in the US.
C. which only doctors can settle.
D. which has already been settled.
[单项选择]When the baby was first sent to the hospital in London, her illness was considered to be ______.
A. quite easy to treat
B. the result of thallium poisoning
C. a common one
D. extraordinarily serious
[单项选择]What can be concluded when the current tide of knowledge revolution ebbs
A. Productivity will rise.
B. Productivity will receive no impact.
C. Population growth will slow down.
D. Population growth will become accelerated.
[单项选择]When the exporter arranges shipment through a forwarding agent, the agent _____ the whole transaction.
A. handles
B. does
C. manages
D. makes
[单项选择]When sunlight enters a dark room through the blinds ______.
A. particles of dust are suspended
B. tiny dust particles become visible
C. it is very bright
D. it becomes visible
[单项选择]They are put lo work when young, and they stay ______.
A. to
B. down
C. up
D. put
[单项选择]When a pencil is partly in a glass of water, it looks as if it （）
A. breaks
B. has broken
C. were broken
D. had been broken
