With trademark frankness and humor, these popular BDSM/sexuality authors document their journey into the realm of transcendent kink and radical ecstasy.
Whats the difference between "have been done " and "have done"?The difference is whether active / passive.======== ========Lets first see the uses of “been” in English and then we ca...
The longitudinal study demonstrates that students who receive ESL(English as a second language)instruction are far better than those taught primarily in their native language. A comparison of the thre...
要表示“在某人的指导下”,英语通常用什么介词,我见过用under的,如:We did the work under his direction. 我们在他的指导下工作。We did the experiment under our teacher’s guidance. 我们在的指导下做实验。还...