___________did a t rex weigh?it could be as heavy 6000kilonhrammes.a.how much b.how many
题目
___________did a t rex weigh?it could be as heavy 6000kilonhrammes.a.how much b.how many
答案
重量不可数,因此选Ahow much
有任何疑问也欢迎提问,
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