The activities organized by our school really gave usa platform ____ we learned team spirit

Students should do everything they can __their study.

He that makes himself a sheep ________ be eaten by the wolf, as the saying goes.[ ]

he journalists caught up with thesoldiers along the broken road finally,they ___ towards the earthquake – hittown at high speed.

It’s not always necessary to look up the words________ the dictionary while reading. Sometimes we need to guess.