当你想知道橡皮擦放在哪儿时,问: A. Where is the eraser?B. Where is the pen?C. Where is it from?
–Do you have a music room. – .A. Yes , I am B. Yes, we do C. Yes, it is
–Welcome our school. – Wow! Cool. A. to B. for C. too
My classroom is the first floor .A. on B. in C. under
How many are there in your class?A. student B. students C. book
Here my homework. A. are B. / C. is