【帮我做几道简单的句型转换题变成复合句1.Alecaskedthepolicemanforhelp.Thepolicemanwaswalkinginthestreet.2.Wewillbeshownaroundthecity.Thecitywasdestroyedinanearthquake2yearsago.3.Thegirlisveryinterestedin】

　　帮我做几道简单的句型转换题

　　变成复合句

　　1.Alecaskedthepolicemanforhelp.Thepolicemanwaswalkinginthestreet.

　　2.Wewillbeshownaroundthecity.Thecitywasdestroyedinanearthquake2yearsago.

　　3.Thegirlisveryinterestedincultures.HerEhglishisnotgoodenough.

　　4.Theyoungmanbrokehisleginthatgame.Hismotherisverygooddoctor.

　　5.ThetreewasplantedbyMary.Thetreehasgrownverybig.

　　6.Thisistheroom.Theylivedinittowyearsago.

　　7.Wefirstmethereontheday.Doyoustillrememberit?

　　8.Thiswastheprison.ThereIspentthehardesttimeofmylife.