A:149
B:153
C:161
D:169
把正确答语前的字母填到横线上
①6How many birds do you see?____
②I'd like car 18,please.____
③What's this?____
④How many balls do you have?____
a. I have 11. b. OK c. My new crayons d. I see 15.
晓明乘火车从呼和浩特至乌鲁木齐旅游,他在旅途中能见到的自然景观依次是( )