Nowadays it’s very useful ______ a foreign language.
A. learnB. learnedC. to learnD. learns
His English is as ______ as his Chinese.
A. goodB. betterC. best D. the best
— Did you see the film last night?
— No, I ______ some shopping at that time.
A. am doingB. was doingC. didD. will do
— Do you want to play another game of cards?
— I’d like to, but it’s getting late. I really ______ go.
A. wouldB. couldC. canD. must
Some students are doing their homework in the classroom while ______ are reading.
A. anotherB. the otherC. otherD. others
I was feeling hungry, ______ I bought myself a sandwich.
A. butB. soC. orD. because
