My parents will go there by taxi because it is raining _______.

Every possible means ________ to prevent the air pollution，but the sky is still not very clear

Shall I inform him of the change of the schedule right now?—I am afraid you ________, in case he comes late for the meeting.

What did you think of the show— It was ________. We all enjoyed it.

Elephants like ________ but lions like ________.