第1题：
A、lives
B、will live
C、will have lived
D、has lived
第2题：
A.are Germans; has risen
B.are German; has fallen try
C.is Germans; have increased to
D.is Germans; has been reduced try
第3题：
My uncle has been taught in this school _______ he was twenty years old.
A. since B. for C. until D. after
第4题：
A、has employed
B、was unemployed
C、had been unemployed
D、has been unemployed
第5题：
--- __________?
--- Two years ago.
A. Where did he go
B. How long has he been in America
C. When did he go to America
第6题：
A. going on
B. working on
C. studying for
D. sitting on
第7题：
His sister ______her hometown for three years. She'll return next year.
A. left
B. has left
C. has been away
D. has been away from
14．答案为D 他的姐姐已经离开家乡三年了。她明年将要回来。该句表示到现在为止一直发生的动作，因此要用现在完成式，away表示离开某地时应加from。
第8题：
此题为判断题(对，错)。
第9题：
A.up to the day
B.to the same day
C.to the day
D.in the day
第10题：
She has lived here( )three years.
A. since
B. for
C. during
D. in