课时作业(三十三) 选修7 unit 3 under the sea ⅰ.单项填空 1.(2014·浙江五校联盟一次联考)—i enjoyed a very good weekend in the countryside. —________. a.it’s a pleasure b.congratulations c.oh,i’m glad to hear that d.that’s very nice of you 2.(2014·湖北荆州中学质检)there is no need for you to go on a diet;you are only slightly overweight________your height. a.in case of b.in relation to