良好的班集体取决于（ ）
A：教室的宽敞、美观与否
B：教学设备的优劣
C：健康向上的班风
D：班主任的严格与否
完形填空
Hello! My 1 is Jim Smith. My first name is 2, and Smith is my 3 name.4am 5 English boy. What's that over there? Oh, it's my 6. It's an 7 dictionary. I like8 very much. 9 is it? It's red. Can you 10 dictionary? Yes, D-I-C-T-I-O-N-A-R-Y.
下列现象中，你认为可以称为反射的是（ ）
— How ________ money do we need?
— Thirty dollars.
