(2016·浙江改编) I made friends with the natives, and their amazed me. They gave me presents of their favorite artworks which they had refused to sell to tourists.
A. movement B. reaction
C. guidance D. purpose
（题文）(2015•陕西) I believe you will have a wonderful time here ___________ you get to know everyone else.
A. though B. as if
C. once D. so that
(2015•北京)You won’t find paper cutting difficult ___________ you keep practicing it.
A. even if B. as long as
C. as if D. ever since
(2016•北京)My grandfather still plays tennis now and then, __________ he’s in his nineties.
A. as long as B. as if
C. even though D. in case
（题文）(2016•天津) ___________ the average age of the population increases, there are more and more old people to care for.
A. Unless B. Until
C. As D. While
(2015•湖南)It is a truly delightful place, ___________ looks the same as it must have done 100 years ago with its winding streets and pretty cottages.
A. as B. where
C. that D. which
