Before I have used colour code Pantone TCX but is it better to use Pantone solid coated?,尤其是colour code Pantone TCX 和Pantone solid coated之间有什么区别?

初中英语can i borrow your ruler,please?yes,you__.but you must return it to me before lunchtime.A.have B.can C.must D.used to I have lived here for three years.I( )eating rice A.used B.used to C.have been used to I __stay up late Rellay I did't I _going to bed before ten o'clock A am used to am used toBused to am used to C am used to used to D used to used to 一道SAT 句子提升My father insists that before (buying a used car,have it )thoroughly inspected by a reputable mechanic.A.B.buying a used car,it isC.buying a used car,I have it为什么A错了,C是什么语法点? I have been in Harbin for ten months.I() the weather there.A.am used to B.used C.used to D.amusing I have ()friends than I used to. I _____clean the table before dinner.A.have to B.has to C.have Have you ever been to England______?Yes,I went there two years_______.A.before; agoB.before; before C.ago; before D.ago; ago I never there before.A.have;been to B.have;been C.have;gone to D.have;gone I used to walk to school before.改一般疑问句 I have been used to it. — Have you ever seen anything like that before?— No,_____ anything like that before.[ ] A.I never have seen　 B.never I have seen　 C.never have I seen　 D.I have seen A为什么不行啊. 这句话为什么时态不一致?I used to walk before it have become very hot outside.当天气变得很热之前（现在也很热），我常常散步 I often ___ supper before 6:30pm.A,have B,eat C,have a D ,have the说明原因, [w22] I _____ to be quite afraid to live in that city,but now I have ______ to the life there.A.was used ; got used B.used ; used C.got used ; beeb used D.used ; got used 翻译,并分析. Before I started high |school,I used to spend a lot of time playing games with my friends,but I just don't have the time anymore.为什么是don't have?just是什么时态的标志? It's been 2 years ____ I went to London and I've been used to living thereA before B since C after D when请讲解 I seem to have met you().A：before B：ago C：yet 选哪个?为什么?