请教2道题请翻译并讲讲选择的理由1. Bugs and beetles are alike in many ways and are often mistaken for one another. (however, Therefore), the lightning bug, the ladybug, and the June bug are not at all (since, but )are beetles.2. (For in

请教2道题请翻译并讲讲选择的理由1. Bugs and beetles are alike in many ways and are often mistaken for one another. (however, Therefore), the lightning bug, the ladybug, and the June bug are not at all (since, but )are beetles.2. (For in 单项选择：Who ________ over there now A.are singing B.sings C.is singing并讲讲选择的原因! 请翻译并讲讲选择的理由.1.On solid ice the walrus is a clumsy,ugly beast.(therefore,But) once in the water he is a changed being ,(for ,even though) there he is at ease.2.( In addition to,Consequently) a good starting salary,the position of 43.________ is the most popular sport in Britain in summer.A.Football B.Tennis C.Basketball D.Cricket 请选择、翻译、并讲讲为什么. “痛苦”这个词是表示什么的?选择并说明理由.（二选一）A表示心情的.B表示神情的.选择,并说明理由.理由! 选择并说明理由 选择,并说明理由 There ____ enough room to put the big tableA were B is C are翻译,选择,并说明理由! She fell asleep at last,but in no time at all the pain in her back _________ her again,sharp and instant.A.conquered B.wakened C.absorbed D.retired请选择.并讲讲理由! 请教2、4、7题正确答案并说明理由, 请教1、2、5正确答案并说明理由 Surveys show that the majority of passengers are pleased that an agreement has been reached to forbid smoking on ____flights winthin the continental United States.A.economical B.commercial C.global D.internal请翻译并选择,还讲讲为什么. 解答并说明选择理由 选择并说明理由△ABC中,a=3xcm,b=4xcm,c=14cm,则x的取值范围是( )A.2 请选择正确的答案,并说明理由. 电流表选择哪个量程的并说明理由 这题为什么选择B,不选择C,的理由, 选择：如果x÷4=2y÷16,那么,x与y的关系是（ ）.A.x>y B.x选择A、B、C，并说出理由