The papers in maths and English are very testing.数学试卷和英语试卷很难。If your skin becomes red, sore or very scaly, consult your doctor.如果皮肤发红、瘙痒或脱皮，要向医生咨询。There has been a very mixed reaction to the decision.对于这个决定的反应非常不一致。...
I think English men are very polite and very correct...我认为英国人很有礼貌，举止非常得体。I'm very conscious of my weight...我很在意自己的体重。We have a very communicative approach to teaching languages.我们在语言教学中非常强调交际教学法。Many of these cushio...
They immediately got in touch with Dr Ting who was, purely coincidentally, also in California.他们立即与丁博士联系，真是巧得很，他也在加利福尼亚。" It's not what you're thinking , though , " Li Yu - ting went on.“ 嗳,你弄错了,不是那么的.Uncle Ke ...
Purification of 2,6 dichlorotoluene by the recrystallization method without solvent was studied.研究了用无溶剂重结晶法提纯2,6二氯甲苯.Taking p chlorotoluene as raw material , 2,4 Dichlorotoluene was synthesized via catalytic chlorination...