( )—Who are your parents talking ____________? —I don’t know. A. for B. to C. on
I can read ____________ I can't speak very well. A. andB. orC. but
My dad is good at ____________ bikes. A. repairingB. to repairC. repair
I want to ____________ the school team. A. join toB. joinC. to join
____________ the long winter,spring is finally here. A. afterB. BeforeC. After
The ____________ and the grass will soon come out. A. leafB. leavesC. leafs