小学英语介词的辨析选择题

Here is a letter _______ lily.
A. at     B. with     C from

Lingling is in London ____Sam and Amy.   
A. in     B. with   C. on

(   )Go straight and turn left        the second crossing.
A. in                   B. at                   C. for

—You are good _____ swimming. Do you want to be _______ our
school swimming team?
—Yes, I do.
A. at, in               B. for, on             C. at, of

School is ____. Let’s go to the playground.
A. over   B. on    C. up

I go to the park ____ foot.     
A. by           B. on          C. in  

I’m going to the supermarket       my sister.
A. of          B. with         C. and

My sister is sick.I must look _____her.

A．after

B．up

C．with

D．at

--Where are you ____? --I'm ____ America.
A.from, to 　　　    B.to, from 　　 C.from, from

Where is the canteen? It’s ______ first floor.
A. in               B. at                C. on

I can't play baskdtball       the rain.
A.under         B.of                 C.in

I play football at 3:00__________________the afternoon.
A. on        B. for         C. in

The baby elephant is drinking water        its trunk.
A. for    B. on       C. with

(   )（3） My mother works _____ a bank .
A. in                   B. on                  C. at

（   ）We were      the supermarket.
A. in         B. on        C. at