（题文）“All my classmates don't speak Japanese” means “________”.
A. All my classmates won't speak Japanese
B. None of my classmates speaks Japanese
C. Some of my classmates speak Japanese
D. Both my classmates and I never speak Japanese
Liu Xiang _____across the finishing line and came first.
A. ran B. rushed
C. dashed D. raced
（题文）It was raining heavily.As little Jefferson felt cold,so he stood ______to his mother.
A. close B. closely
C. closed D. closingh
（题文）I ______engineering,but this machine is really hard to operate.
A. major in B. join in
C. star in D. give in
A ______part of a baby’s life is spent in sleeping.
A. main B. major
C. minor D. junior
_____half of all languages in the world spoken by fewer than 3500 people each,linguists(语言学家) have been making great efforts.
A. In sight of B. In defense of
C. In need of D. In case of
