簡(jiǎn)單介詞：as about above across after against along among around before behind below between by down except for from in near of off on over since with.
合成介詞：inside onto into nearby throughout within without.
雙重介詞：from behind .until after. out of
短語(yǔ)介詞：instead of .at the top of.dueto.by way of.
填適當(dāng)?shù)慕樵~.
The sun was hidden_________the dark clouds.
The storm at sea prevented the fisherman__________fishing.
They could not find a good solution_____________the problem.
He took his son_________the arm and passed quickly.
Those_______guard did not go to the film last night.