问题
选择题
—Do you think we can get there on time?
—Yes,_________ the bus does not break down.
A.even if
B.unless
C.until
D.so long as
答案
答案:D
考查连词。even if即使,甚至;unless除非,如果不;until直到;so long as只要。句意:你认为我们能按时到达那里吗?是的,只要汽车不出故障。所以选D。