A. provided B. changed slightly C. indicated D. designed purposely
A. check into B. queue up C. sign up D. plan out
A. receiver B. interaction C. pinpoint D. shuttle
A. plan out B. stick out C. opt in D. check into
A. verb. 挖掘 B. verb. 围挡起来 C. verb. 贴上标签 D. verb. 拦截
A. check...into B. sign...up C. apt...to D. hand...over
A. approve B. dispose C. abandon D. choose
A. chip B. agenda C. stream D. coupon
A. likely B. tend C. easy D. convenient
A. modifying B. fiddling C. stitching D. transmitting