第54页

信息发布者:
am packing
are cleaning
is buying
is
doing
is preparing
is helping
are working
am having
is
helps
is sweeping
is writing
enjoys
are putting up
is shining
【解析】:
这道题目考查的是英语语法中的动词时态,特别是现在进行时态的使用。题目要求根据对话内容,用括号内动词的正确形式填空。现在进行时态通常用于描述正在进行的动作或行为,其结构是“be动词(am/is/are)+动词的现在分词”。
1. 第一空,根据妈妈的回答“I (1) ______ (pack) for our trip to Harbin.”,可以看出妈妈正在为哈尔滨的旅行打包,因此应使用现在进行时态,即“I am packing”。
2. 第二空,Simon猜测爷爷奶奶正在打扫房子,“They (2) ______ (clean) the house.”,同样应使用现在进行时态,即“They are cleaning”。
3. 第三空,妈妈提到奶奶可能正在为他们买食物,“or maybe Grandma (3) ______ (buy) food for our visit.”,也是现在进行时态,即“or maybe Grandma is buying”。
4. 第四空和第五空,妈妈问Annie正在做什么,“What (4) ______ she ______ (do) right now?”和“She (5) ______ (prepare) some cakes to bring to Harbin.”,都是现在进行时态,即“What is she doing?”和“She is preparing”。
5. 第六空和第七空,描述爸爸正在帮助Annie,“Dad (6) ______ (help) her. They (7) ______ (work) in the kitchen.”,同样是现在进行时态,即“Dad is helping her.”和“They are working in the kitchen.”。
【答案】:
(1) am packing
(2) are cleaning
(3) is buying
(4) is;doing
(5) is preparing
(6) is helping
(7) are working
1. am having; is
2. helps; is sweeping
3. is writing; enjoys
4. are putting up; is shining