All the cargo wires must be （）well.

单项选择题Cutting pliers can cut the （）.

A.derrick
B.bridge
C.paint
D.wire

单项选择题Pull out the （）with a claw hammer.

A.derrick
B.nuts
C.nails
D.bolts

单项选择题Cutting pliers can （）the wire.

A.repair
B.wash
C.cut
D.adjust

单项选择题（） the nails with a claw hammer.

A. Take out
B. Pull out
C. Put out
D. Push out

单项选择题The thinners can （） paint.

A. look down
B. put down
C. sit down
D. thin down