ORBIS uses a flying eye hospital______________ poor countries, right?
A. visit B. to visit
C. visiting D. visited
Tom ______ go to bed late, but now he _______ to bed early.
A. is used to; is used to going
B. used to; is used to going
C. is used to; used to go
D. used to; used to go
I think _____________ necessary to do some morning exercises every day.
A. it B. that C. this D. one
Don’t _____________ the disabled persons. We should help them.
A. look up on B. look down
C. look down on D. look down
It will be rainy, you’d better take_____ umbrella
A. a B. an C. / D. one
____is an organization that works to improve the lives of children.
A. Oxfam B. ORBIS C. World Vision D. UNICEF
