【单选题】
The size of the generation gap seems to be spreading with ____ rapid changes in technology, in education, in transportation and in communication that are taking place all over ____ globe.
【单选题】
Lifelong learning is both formal and non-formal; and the boundaries between face-to-face teaching and ___________ education are increasingly blurred.
【单选题】
____ we could not live at all.
①
If it was not for the sun
②
If it shouldn’t be for the sun
③
Were it not for the sun
④
Had it not been for the sun
【单选题】
We found him ___________ in the laboratory.
【多选题】
We need____________________ products.
【多选题】
Televison is remarkable if we use it___________ !
【单选题】
We need to [] the milk before it sours
【多选题】
We_____________ from the facts.
【单选题】
Will we need to fill in the customs ( ) form?
【单选题】
We havent seen such a beautiful film ______.
②
for the past four years
④
from the past four years