He hasn’t decided _______ to go by bus or by train.
My grandma ______ her coat at home yesterday.
We travelled to Hainan last year, and we _______ in love ______it.
Tomorrow David will have an important meeting, so he will _____a suit at the meeting.
I’m not sure _______my friend can come here or not tomorrow. A. whether B. when C. if
________bad news! I feel so sad. A. What B. What a C. How