语法与词汇________ had enough time, they would have visited the Great Wall
语法与词汇________is known to all, too much stress can cause disease
语法与词汇Lozano claimed that the motorcycle driver was trying to run him ________
语法与词汇Although they plant trees in this area every year, the tops of some hills are still ________
语法与词汇The used car I bought cost four ________ pounds
语法与词汇Kay wanted to pull her hair out(发怒) ________ because her busy schedule did not allow time for relaxation
语法与词汇An agreement seems impossible since most of the committee members are ________ it
语法与词汇We both got up and ________ our way through the crowd
语法与词汇________ like candlelight for creating a romantic mood
语法与词汇A: Excuse me, sir
语法与词汇It is politely requested by the hotel management that radios________after 11 oclock at night
语法与词汇________student with a little common sense should be able to answer the question
语法与词汇Hospital staff burst into cheers after doctors completed a 20-hour operation to have ________one-year-old twins at the head
语法与词汇A true friend is one who offers you a helping hand when you are________
语法与词汇It is a three-storey house and the kitchen is on the ________ floor
语法与词汇Lucy got to the station________ late to catch the train, so she had to wait for the next one
语法与词汇On reaching home I discovered that I ________ my keys at the office
语法与词汇Never in her life ________ in such an important party, where she saw so many pop stars
语法与词汇Who smokes more, educated people ________ less educated people?
语法与词汇Three people, ________, were injured in the accident