问题
What were you doing when she dropped in—I for a while and_________ some reading
A:took up
B:setoff
C:brought in
D:built up
B:setoff
C:brought in
D:built up
正确答案是：
同类题型
Wild animals have __________ living areas. Instead, the farms are getting _________.
When I was in Spain last summer, I ______ quite a lot of Spanish.
Oh, it’s you! I _______________ about ourmeeting here.
The car _______ in Germany in the1960slooks old now.
Some students find it hard to _____the new teacher’s dialect.