英语题 语法选择 ：
Mary is an American schoolgirl. she is now __1__beijing with her parents.Mary doesn't know chinese. but she is trying to learn and speak it. she ofen___2__to speak chinese to __3__chinesefriends,___4__they don't understand her because she can only_5___a little chinese.It's sunday morning.Mary is going to the zoo to see the elephants and monkeys,but she doesn't know__6__to get there. she stops_7__chinese shoolboy and__8_him the way. the boy can't understand her.she looks__9__.then she finds a way to show what she wants to say.she takes out a pen and some paper.she draws an elephant on it and shows the picture to the boy.the boy looks at the picture and smiles,then he shows Mary the way __10__the zoo.
1)A.from B.at C.in D.to
2)A.tryB.triesC.trying D.is trying
3)A.she B.her C.hersD.she's
4)A.butB.andC.so D.if
5)A.speaksB.spaking C.to speakD.speak
6)A.where B.when C.whatD.how
7)A.theB.anC.aD./
8)A.askB.asksC.asking D.asked
9)A.worriedB.worryC.worriesD.worriedly
10)A.of B.to C.atD.in