有一个划线部分发音与其他两个不同，把其编号填在左边的括号。
A. north B. then C. twelfth
A. there B. where C. here
A. foot B. afternoon C. bookstore
A. cinema B. traffic C. science
A. bike B. hospital C. library
Tom is ______ English teacher in our school. He has ______ new bike. He likes ______ bike very much.
| A．a; an; a | B．an; a; the |
| C．the; an; a | D．an; a; an |
下列各组单词中，画线部分发音不同于其它三个的单词是______。
| A．ball | B．sofa | C．four | D．morning |
含有相同音素的一组字母是______。
| A．H, G, K | B．Q, U, O |
| C．N, S, X | D．J, I, Y |
I often ________ on weekends.
A. go to movie
B. go the movies
C. go to the movies
My mother isn’t in, I must ___ my sister at home.
A. look at B. look after C. look up