【题目】我在电脑上画了两棵树。( )
A.I draw two flowers on the computer.
B.I draw two trees on the computer.
【答案】B
【解析】
A. I draw two flowers on the computer.我在电脑上画了两朵花。B. I draw two trees on the computer.我在电脑上画了两棵树。故选B。

【题目】我在电脑上画了两棵树。( )
A.I draw two flowers on the computer.
B.I draw two trees on the computer.
【答案】B
【解析】
A. I draw two flowers on the computer.我在电脑上画了两朵花。B. I draw two trees on the computer.我在电脑上画了两棵树。故选B。