【正文】 ting sick. —If the problem is so ________, the farm will be closed from tomorrow on.A．heavy B．popular C．strong D．serious3．—How do you like the talk show?—I think it39。s ________, but some people think it39。 bored B．enough wonderful。 boring D．enough wonderful。s wrong with your radio?—The sound ing out is not ________.A．clean B．clear C．fresh D．well9．—It is a ________ choice to decide whether take on a new challenge or remain the same.—Yeah, I just have difficulty making the decision.A．simple B．straight C．double D．typical10．——Millie does welt in her lessons, but she never shows off.——I can39。t feel ________. I could hardly answer most of the questions they asked．A．worse B．easier C．better D．happier14．—I really can’t believe such a learned man has made so silly a mistake.—Don’t you know _______ sense is worth more than knowledge.A．general B．usual C．special D．mon15．Many panies try to get into the market by offering _______ rewards to their customers.A．peaceful B．primary C．generous D．general16．Don’t be angry with your monitor, Tom. He’s just a little ________, but in fact he’s kind to us each.A．polite B．brave C．modest D．strict17．Helen is watching a basketball match Which is shown ________ on TV. Though he is not on the scene, he can still cheer for his team.A．lively B．live C．living D．alive18．— Sorry, I can39。t know how many colours there are in a rainbow.—Are you joking? This is just ________ knowledge.A．natural B．general C．proper D．ancient21．—Henry, you seem ________ than before. What are you doing these days?—Well, I am preparing for the ing examination.A．busier B．happier C．lazier D．healthier22．— How do you find the price now? — As a ________ rule, prices follow needs.A．private B．general C．central D．difficult23．It’s ________ knowledge that moods can have an influence on our health.A．unusual B．special C．general D．mon24．Students should be ________ that even a small thing like saving water and looking after a tree can make a big difference to our environment.A．alone B．awake C．aware D．afraid25．Although this may sound like a ________ process, great care is needed.A．stupid B．similar C．simple D．strict26．— Would you mind not making much noise? Mum is sleeping.— Sorry, I didn’t know. I thought she was ________.A．alone B．asleep C．awake D．afraid27．— I got a job in a sales pany.— Great! Make yourself ________ so that they don’t want to lose you.A．valuable B．possible C．enjoyable D．fortable28．The girl’s voice sounds ________. Maybe she can bee a good singer when she grows up.A．terrible B．well C．sweet D．wonderfully29．Millie used to be ________, but now she can make fr