根据短文内容和所给的中文提示，写出空白处各单词的正确形式。每空一词。

Hi Betty,

Thank you for your invitation. I’m _1._（抱歉）, but I can’t come. You see, I have a really __2._（忙碌）week. This evening I’m going bike__3._（乘骑）with some friends. and tomorrow, after a _4._（迅速的）breakfast，I have to go to the__ 5.__（牙医）. (Yuck!) On Wednesday, I’m  _6._(锻炼) with the school team. And I have to study for my __7.(物理）test on Thursday. It is very _8._(重要) for me. On Friday evening, I’m going to my cousin’s party_9._(直到)11 o’clock. I’m free on Saturday morning. Can you come to the movies or have video games with us at home at that_10._(片刻)?

Write soon.

Xiao Ming

Ben Lambert, the famous French singer,    1  a long vacation this summer! He thought about  2 _  to Greece or Spain, but decided  3_  Canada. “I always take  4_  in Europe,” he said. “This time I want to do  5_  . I heard that Canada is beautiful, and I know there are many people there who speak French.”
Ben is going to Canada’s Great Lakes. He is leaving the first week _6_  June and staying  7 September. He plans to have  a very   8 _  vacation. “I’m taking walks, going fishing, and going bike riding. I’m 9   to spend time  in  the beautiful countryside. I love nature. I hope I can forget 10_  problems! At night, I’m renting videos and sleeping a lot… A great vacation! I can’t wait!”

Ben Lambert, the famous French singer,    1  a long vacation this summer! He thought about  2 _  to Greece or Spain, but decided  3_  Canada. “I always take  4_  in Europe,” he said. “This time I want to do  5_  . I heard that Canada is beautiful, and I know there are many people there who speak French.”

Ben is going to Canada’s Great Lakes. He is leaving the first week _6_  June and staying  7 September. He plans to have  a very   8 _  vacation. “I’m taking walks, going fishing, and going bike riding. I’m 9   to spend time  in  the beautiful countryside. I love nature. I hope I can forget 10_  problems! At night, I’m renting videos and sleeping a lot… A great vacation! I can’t wait!”

—What are you doing for your vacation?

—________________________.

A．I’m going hiking.

B．I went to the beach.

C．I often go to the mountain.

D．I like going bike riding.