Ｗhat’s this in _____ English

We have forty students in the classroom . __________ of them are boys . How man y girls are there — There are thirty .

his expression, I don’t think he could have finished his homework last night, _______

34. We tried hard to prevent him from going there, but he just ________ listen.

Have you heard that Tom, as well as his parents, _____ moved to Beijing?—- Really? No _____ I haven’t seen him for a long time.