--Who’s Mr. White, Li Mei?--He is our English teacher. He’s ______ the USA.A. in B. at C. from
—What else can we __________ to the children in poor areas? —I think we can __________ them with books and clothes.
Wow! The model is 170 cm in __________ and __________ only 50 kg.
Not only Anne’s parents but also she __________ trying to __________ a tent in the park now.
The clothes in this store __________ cheaper than __________ in big shopping malls.
He __________ his sick mother and his job also __________ him.