5、_______________________________(放弃……的希望)searchingforthelostchild.答案 abandonthehopeofⅢ.单句语法填空用适当的词或所给单词的适当形式填空(不多于3个单词)1.—Accordingtotheagreement,youmustfinishtheworkbythismonth.—Don'tworry.We'retryinghardanditwon't________(last)thatlong.答案与解析 last 句意:——根据协议,这个月底你必须完成工作。——别担心,我们正在努