I have new neighbours—the Chen family! There are four people in the family. They (1)
are
all very friendly. I (2)
am
happy about that!
Mr Chen (3)
is
42 years old. He is a doctor at a hospital. He loves reading.
Mrs Chen is 40 years old. She wears glasses. She has short hair. She (4)
is
a nurse.
The Chen family has two children, Chen Wu and Chen Wen. They (5)
are
both 12 years old. They are twins!
Chen Wu (6)
is
in my class. He is good at Maths. (7)
Is
Chen Wen good at Maths too? No, she (8)
isn't
, but she does well in English. I like to spend time with them both after school!
答案：【解析】：
這道題目考查的是動(dòng)詞be的正確形式，需要根據(jù)主語的單復(fù)數(shù)形式以及時(shí)態(tài)來確定動(dòng)詞的形式。同時(shí)，題目還要求如果需要，使用否定形式。這是一道語法填空題，需要根據(jù)上下文語境和語法規(guī)則來填寫正確的動(dòng)詞形式。
【答案】：
(1) are
There are four people in the family表明主語是復(fù)數(shù)形式，所以填寫are。
(2) am
主語I是第一人稱單數(shù)，所以填寫am。
(3) is
Mr Chen是第三人稱單數(shù)，所以填寫is。
(4) is
Mrs Chen是第三人稱單數(shù)，所以填寫is。
(5) are
They是復(fù)數(shù)形式，所以填寫are。
(6) is
Chen Wu是第三人稱單數(shù)，所以填寫is。
(7) Is
Chen Wen是第三人稱單數(shù)，且句子是一般疑問句，所以填寫Is。
(8) isn't
根據(jù)No可知是否定回答，she是第三人稱單數(shù)，所以填寫isn't。
