As we drew closer, I could see a whale ____________ by a pack of about six other killers.
A. attacking B. being attacked C. attack D. to attack
So I’ve included some photos, ____ will help you picture the places I talk about.
A. that B. which C. where D. in which
We didn’t know you were in trouble at that time, ____ we would have given you a hand.
A. while B. when C. otherwise D. therefore
The teacher as well as all the boys ____ to play basketball every Sunday afternoon.
A. is going B. go C. goes D. are going
.The chair looks rather hard, but believe it or not; it is very comfortable _____.
A. sitting B. to sit C. sitting on D. to sit on
-- Without a password, you cannot get ___ to the computer system.
--- No wonder it doesn’t go to the next step.
A. entrance B. permit C. access D. means
