A. on time B. in time C. soon D. at times
单项选择题We should often ()the bow and stern of a ship.
A.inspects B.inspecting C.inspect D.inspected
单项选择题They will ()out a more detailed inspection.
A. carried B. carrying C. to carry D. carry
单项选择题I’ll ()the sheet carefully.
A. go after B. go off C. go through D. go away
单项选择题They will() against pirates and pilferage.
A. take place B. take over C. take measures D. take up
单项选择题When we hoist national flag together with other flags, we should keep the national flag in the ()place.
A.centre B.lower C.A+B D.A o rB