A:①②
B:②③
C:②④
D:①④
我国年降水量分布的总趋势是( )
读单词,找出不同类的一项。
①____ A. bread B. cake C. milk
②____ A. apple B. fruit C. pear
③____ A. noodles B. vegetables C. fish
④____ A. fish B. rice C. chicken
⑤____ A. cake B. water C. cola