Question

Mrs Green ____ (teach) English in a middle school. She ____ (begin) to teach there in 1993.

还有一道 Mr Black ____ China for many years. A. has been to B. has come to C. has been in D. came

Answer 1

Mrs
Green
teaches
(teach)
English
in
a
middle
school.
She
began
begin)
to
teach
there
in
1993.
第一空是一贯的动作，所以用一般现在时
第二空有时间状语【in
1993】所以用一般过去时
Mr
Black
____
China
for
many
years.
A.
has
been
to
B.
has
come
to
C.
has
been
in
D.
came
选C
因为后面有【for
many
years】所以用现在完成时，又因为是一段时间，所以用持续性动词in
有不会的可以再问我