-- What’s your plan for this winter vacation?
-- I’ll take an express train to Dalian for my holiday ______ school ends．
A．while B．until C．immediately D．unless
．---Where did you get to know her?
--- It was on the farm ______ we worked．
A．that B．there C．which D．where
I want to buy that kind of cloth because I ______ the cloth ______ well．
A．have told; washes B．was told; washed
C．have been told; washes D．have been told; is washed
--- I was walking along the street and all of a sudden, a car cut in and knocked me down．
--- You can never be ______ in the street．
A．careful enough B．much careful C．very carefully D．too carefully
On rainy days, accidents ______ happen sometimes on steep roads．
A．should B．shall C．must D．can
______ makes this small restaurant different is that it offers three free cups of beer to its customers every Sunday morning．
A．Who B．What C．Whoever D．Whatever
