It is impossible for ______ little children to do ______ much work in ______ a short time.
| A．so ; so; such |
| B．such ; so ; such |
| C．so ; such ; such |
| D．such ; such ; so |
29．Internet，as well as newspapers and magazines，____an inportant part in our daily life．
| A．have played | B．are playing |
| C．is playing | D．has been played |
28． What you said____quite to the point but what we need____experienced technical workers．
| A．is；ale | B．is；is | C．are；are | D．are；is |
27．Today Chinese____by more and more people around the world
| A．was spoken | B．speak | C．spoke | D．is spoken |
26．The famous writer as well as his wife and daughter_____said to______our party，but so far they_____．
| A．are；have attended；don’t turn up | B．is；have attended；haven’t turned |
| C．is；attend；haven’t turned up | D．are；attend；don’t turn up |
25．The construction of the two new railway lines____by now.
| A．has been completed | B．have been completed |
| C．has completed | D．have completed |