题目
题型：不详难度：来源：
----About 20grams.
| A．How much | B．How many | C．How | D．What |
答案
解析
词的用法。How much提问不可数名词的数量即后跟不可数名词，还可提问“价格”；how many提问可数名词的数量即后跟可数名词复数；how 意思是“怎样”；what意思是“什么”。根据答句“about 20 grams”意思是"大约20克"，“grams”是可数名词复数可推断提问多少克，故选B。核心考点
试题【---- does the baby mouse weigh? ----About 20grams.A．How muchB．How manyC．HowD．】；主要考察你对简单句的句子结构等知识点的理解。[详细]
举一反三
---- Since 5 years ago.
| A．How many | B．How long | C．How much | D．How often |
— Two weeks ago.
| A．How | B．Where | C．What | D．When |
— It’s in the northeast of China.