I don’t know how to begin a talk with Betty. She can sit all day long _______a word. A. by B. with C, in D. without
—Could you tell me__________ ? —Since 2010.
Many Chinese students think science subjects are _____ foreign languages.
-- Would you mind opening the window for me ? It’s so hot outside.--________.
This is the best way I can think of _______ you improve your spoken English.A. help B. helps C. to help D helping
--Could you please show me how to connect my ipad to WiFi ?--_____________.