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— Yes, it is. And _____ are my brothers.

A. this; this B. this; these C. these; this

A. brother B. friend C. friends

— No, _____.

A. I’m not B. you aren’t C. they aren’t

A. to fly B. fly C. flying D. flown

【題目】_______ he is ill, he is not here today.
A.Because
B.Because of
C.So
D.Though

—In about one and a half hours.

A．How fast B．How soon C．How often

A. is B. are C. will be

一I often practice _____English.

A．speak B．to speak C．speaking