AIDS is saidthe biggest health challenge to both men and women in that area over thepast few years

Jack descried his father, who _____a brave boy many years ago, as a strong-wiled man

_______he couldn’t understand was_________more and more students showed interest in the computer games.

He is looking for the bag ______ I bought for him yesterday.

. There’re too many clothes in the shop. I really can’t decide .