Dear Mr Smith,　 Thank you very much for invite me to go and stay with 1.you in Nanjing.It


Dear Mr Smith,
　 Thank you very much for invite me to go and stay with 1.
you in Nanjing.It’s the most beautiful city,and I have been 2.
eager to see you again.So I’m very sorry to tell you that I can’t 3.
go this summer vacation,since I’ve already been promised 4.
to stay with my grandmother in the countryside.She has 5.
already 65 years old and miss me so much that I have no choice 6.
but do it.I’m busy preparing for my college entrance exams 7.
all these days and I feel quite sure of myself.I wish I can go, 8.
and see you and Tom at the end this year. 9.
Best wishes to both you and Tom! 10.
Yours sincerely,
Song Ping1.invite→inviting　

(答案→)1.invite→inviting　 解析：1.invite→inviting　介词后用v.-ing形式。2.the→a　此处没有比较的范围，用a most表示“一个非常……的”意思。3.So→But　从上下文语境分析，此处表示转折关系而非因果关系。4.去掉been　此处表示主动。5.has →is　此处用系动词，表示年龄。6.miss→misses　主语为单数第三人称。7.do前加to　have no choice but to do sth.为固定结构。8.can→could(wish→hope)　wish后的宾语从句应使用虚拟语气。9.this前加of　短语at the end of“在……末尾”。10.正确。

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