Progress （ ） so far very good and we are sure that the work will be finished on time.

A． was B. had been C. has been D. will be

[单选题]Progress so far very good and we are sure that the work will be finished on time.A． was B. had been C. has been D. will be

[单选题]So far we have done a lot to build a low-carbon economy, but it is________ ideal. We have to work still harder.A． next toB． far fromC． out ofD． due to

Although we are very good friends I_George.A. have nothing in common withB. have

[单选题]--You′ ve made big progress, but it is not good enough. --Yes, so I should

So far this year we __ a fall in house prices by between 5 and 10 percent．（ ）A.

So far, we have managed to overcome all the that have been placed in our path.A.

The series of textbooks were very__，so we decided to __ this method of learning.

So much had changed, so many things had been______, and we tried so very hard to

Our world now moves so fast that we seldom stop to see just how far we have come

A good bookmay absorb our attention so completely that for the time being we for