Everyone must _____ the security check (安检) before getting on the plane at the airport.—Yes. It’s necessary to ensure the passengers’ safety.

We had to wait months for the government to __________ our plans to carry out the project.

Tell the kid to ________ the fireworks(烟花、爆竹)，please.——Yes, you are right.

－It rained all day. We can’t run outside today.－_________ terrible weather! I can’t stand it.

________ doesn’t matter much whether he’ll come to the party.[ ]