分析 【高分句型一】If you want to join us，don't be late．if引导的条件状语从句，主句是祈使句，从句用一般现在时．【高分句型二】I think①your arrival will②make him very happy．①think后是省略that的宾语从句．②make sb+adj：让某人怎样
解答 Dear Peter，How is it going？I'm writing to invite you to Xiaoming's birthday party．This Sunday，we'll get together and hold a party in Xiao Ming's house．（聚会的时间和地点）If you want to join us，don't be late．【高分句型一】The party will begin at 10 o'clock．At the party we are going to have many activities，such as singing songs，eating cakes，playing games and so on．The party will be over at 6：00 pm．（活动内容）You'd better prepare a nice gift，but remember not too expensive．Just give the gift with your best wish．I think your arrival will make him very happy．【高分句型二】（需要准备什么．）I'm looking forward your early reply．Yours，Li Hua
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