planet一词中的/l/不响亮,不震动声带;而like中的/l/发音响亮。
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1. By the time you get back, great changes ( ) in this area.
A. will have taken place
B. had taken place
C. have taken place
D. took place
I have worked here since I ( ) from college.
A. have graduated
B. have been graduated
C. graduated
D. was graduated
3. This is ( ) Xinghai Park, and Mr. Chen is ( ) director of ( ) park.
A. X/a/a
B. a/a/the
C. the/X/the
D. X/the(X)/the
4.Jenny is ( ) university student, and she is ( ) honest girl.
A. a/an
B. an/a
C. the/a
D. an/the