问题

known to us,_______ increasing numberof students are buried in their studies.

A:What is;a
B:It is;the
C:As it is;the
D:As is;an

正确答案是：

同类题型

Look out! The knife is very sharp(锋利的). You ______cut your finger.

imes, the weather forecast has been incorrectand we have missed out what has ________ to be a fine day for outdooractivities.

Some children want to challenge themselves by learning a language different from _____ their parents speak at home.

Then came the disappointing news _____ Brazil was beaten by German in the 2010 World Cup, ______ was bound to cast down the Brazilian fans.

Of all the girls, Jenny was ______ because she got thefirst prize.