Ⅰ.单句语法填空
1．You'd better not hang out with Sam then. He __will__be__working__(work) on his article on critical thinking.
2．I guess most parents __will__support__(support) the new plan at the meeting tomorrow.
3．Don't call me between 12：30 and 13：00. I __will/shall__be__taking__(take) a nap.
4．I am afraid there __will__be__(be)a meeting this afternoon. I can't join you.
5．The train __will__be__leaving__(leave)in a minute.
6．Five percent of the rice produced on this farm __will__be__exported__(export) to other countries at the end of next month.
7．Paula __will__be__taking__(take) a shower at 6：00 this afternoon.
8．Next Friday I will go to another concert. They __will__be__playing__(play)something by Mozart at that time.
9．In my judgement，he has the potential __to__beat__(beat) Hanks and become a champion.
10．Hydrogen combines __with__oxygen to form water.
