单项选择题—I'm going to study engineering in Qinghua University tomorrow.
单项选择题Computers and mobile phones, though they are indeed making our life______and more ______, have reduced the need for face-to-face communications.
单项选择题We were astonished______the temple still in its original condition.
单项选择题One World One Dream fully ______ the universal values of the Olympic spirit —Unity, Friendship, Progress, Harmony, Participation and Dream.
单项选择题There were many talented actors out there just waiting______.
单项选择题Doctors say that exercise is important for health, but it ______ be regular exercise.
单项选择题Not until he left his home ______ to know how important the family was for him.
单项选择题Galileo lived in the City of Pisa, ______there is a leaning tower about 180 feet______.
单项选择题Last year the number of students who graduated with a driving licence reached 200,000, a(n) ______ of 40,000 per year.
单项选择题Jim went to answer the phone.______, Harry started to prepare lunch.