You'd better prepare some candles at home the power fails．
A． even though B． in case
C．as long as D． in order that
—Can you give me a ride?
—Sorry． There is no room in my car．
A． to leave B．leaving
C． left D． being left
Charles entered New York University in 2009 and one year later to University of London as an exchange student
A． sent B．had sent
C． was sent D． had been sent
The room he has just rent is about 9 meters length and 3 meters wide．
A．in B．on C．to D．at
－The fire in the supermarket last night was terrible !
—They have taken some measures to prevent it occurring．
A． must B．will C．would D． should
Tom's worry is he won't be chosen for the school football team．
A． that B．whether C． when D． why
