【判断题】
A: You know, I have three kids now. B: Thats terrific.
【单选题】
29. _______ for the fact that she broke her leg, she might have passed the exam.
【单选题】
All things ____, the planned trip will have to be called off.
【单选题】
You look _______. Did you have a rest all night?
【单选题】
A computer can only do____ you have instructed it to do.
【单选题】
With the rapid development of the economy, all ( ) of our life have changed.
【单选题】
Zhao Benshan, whose overwork __________ his health failure, is said to have performed in the Spring Festival Gala on CCTV in 2011.
【单选题】
Only when you have acquired a good knowledge of grammar ____ write correctly.?
【判断题】
As the years passed, the memories of her childhood ___fired___ away.
【单选题】
______ the calculation is right, scientists can never be sure that they have included all variables and modeled them accurately.