AIDS is said________the biggest challenge to both men and women in that area over the past few years.
My grandfather still plays tennis now and then, ________he's in his nineties.
as long as
as if
even though
in case
________it easier to get in touch with us, you'd better keep this card at hand.
Made
Make
Making
To make
I ________half of the English novel,and I'll try to finish it at the weekend.
read
have read
am reading
will read
Your support is important to our work. ________you can do helps.
However
Whoever
Whatever
Wherever
-Excuse me,which movie are you waiting for?
-The new Star Wars.We ________here for more than two hours.
waited
wait
would be waiting
have been waiting