A lot of new mobile phones are now ________ sale.
A. into
B. in
C. on
D. onto
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Both the driver and the ________ were hurt in the accident.
A. registers
B. passages
C. techniques
D. passengers
I will ________ a few steps to finish the job.
A. take
B. put
C. make
D. hold
The team members fought against their rivals shoulder ________ shoulder.
A. to
B. like
C. above
D. over
It is ________ that females can do a lot of things better than males.
A. knowing
B. to know
C. known
D. to know