一单选 5分
( )1. –Excuse me, could you tell me how I can learn English well?
--________ reading and speaking more.
A. By B. In C. On D. At
( )2.You have to be __________ and wait until I finish my work.
A. strict B. active C. patient D. honest
( )3.—I’m busy with my school work these days.
--That’s great! You won’t get good grades __________ you work hard.
A. if B. because C. unless D. after
( )4. You must do a lot of practice __________ English well.
A. speaks B. to speak C. speaking D. speak
