【題目】— Is your brother's room ________?— No, it isn't. His books are everywhere.
A.fine
B.tidy
C.nice
D.welcome

【題目】Tu Youyou is the first Chinese to win the Noble Prize in Medicine, sheby more people nowadays.
A.know
B.knows
C.is known
D.was known

A. each B. eat C. teach

【題目】— Here're some ________. Are they yours?— No, mine ________ red. They're in my schoolbag.
A.pencils; is
B.pencil; is
C.pencils; are
D.pencil; are

A. To protect B. Protect C. Protects D. Protected

——About thirty yuan.

A. How muchB. How manyC. How longD. How far

A. walk B. work C. worker

A. will happen; forgetB. Will happen; will forget

C. happen; forgetD. happen; will forget

【題目】You didn't know ______ I wanted to see you. It's a year since I last saw you.
A.how often
B.how long
C.how much
D.how far

A. chair B. child C. chat