26。 —I hear you’ll take part in the English speech contest。

　　—Yes，I think it’s a great___for me。

　　A。 solution B。 challenge

　　C。 trouble D.duty

　　答案：B

　　27。 More than thirty premiers___the premier from Russia came to Zhengzhou to have the 14th SCO PMs’ meeting。

　　A。 expect B。 besides

　　C。 including D.beside

　　答案：B

　　28。 —Do you remember _____________he came？

　　—Yes， I do。 He came by car。

　　A。 how B。 when

　　C。 why D。 which

　　答案：A

　　29。 I have never read _______interesting book before。

　　A。 so a B。 such a

　　C。 so an D。 such an

　　答案：D

　　30。 The little boy often makes his mother ______him _____。

　　A.talk；something interesting

　　B.tell；something interesting

　　C.say；interesting something

　　D.speak；interesting something

　　答案：B