as long as...then只要...就...
although... but...虽然...但是...
B
besides...also...除了...以外，还...
because... therefore...因为...所以...
both...又...又...
C
D
do 2 things at same一边一...边...
do one's best 尽量
E
even...all...连都
either...or...不是...就是...要不...要不...
F
first...then... afterwards/last先...再...然后/最后
G
H
I
if...then...如果...就...
in order to...then...为了...才...
J
K
L
M
N
not only...but also...不但不仅还
no matter...still...无论...还是/都...
not...until... ...才...
O
once...then...一...就...
only...then...只有...才...
P
Q
R
rather...not...宁可...也不...
S
some...some...some...有的...有的...有的...有些...有些...有些...
since...then...既然...就
T
U
unless... otherwise...除非...否则...
V
W
what if...如果...会怎么样
Y
Z
