【单项选择题】
We must （）to inspect the problems about the safety of fire prevention.
A、A.prepares
B、B.preparing
C、C.prepared
D、D.prepare
查看正确答案A、inspects B、inspecting C、inspect D、inspected
搜题
更多“We must （）to inspect the problems about the safety of fire prevention.”相关的问题
第6题
A、We must use all kinds of tools carefully and return it after using. B、We must use every tool carefully and return it after using. C、A+B D、We must use everything carefully and keep it after using.
第7题
A、今天港口国监督检查官说我们明天应做好一切准备。 B、今天我们应为港口国监督做好一切准备。 C、今天我们必须为明天的港口国监督检查做好一切准备。 D、今天港口国监督检查官让我们明天必须做好一切准备。
第9题
A、Application for Inspection B、Change of Employment C、Permit to Proceed D、Temporary Certificate of Inspection
