You will fail your next exam ______ you start to work hard at your study now.
#58175
A
because
B
unless
C
so
D
if
推荐题目
We’ll visit Expo 2010 Shanghai this Sunday_______ it rains or it’s very hot.
#58511
A
since
B
if
C
unless
D
until
The box was too heavy for me to carry, ___I pulled it into my room.
#58067
A
fish
B
vegetable
C
meat
D
fruits