选词填空。
| luck，interest，allow,experience，think，valuable，class，improve，own，get |
"Have you heard of homestay?It's a kind of holiday．It
the visitor to stay with a local family．It also helps to
the visitor's language skills．If you want to get
in foreign countries，you should join this kind of holiday．I am sure you'll get a lot．"said a teacher at a meeting．
After the meeting．I always
about this kind of holiday．Then I had such a chance with my classmates last month．We went to our favourite place-London．
After
there，we stayed with different families．I was
because my hostfamily(寄宿家庭)was friendly．And they had a daughter about my age．They were
in me and I learn a lot from them．
The holiday was filled with activities every day．After breakfast．a local teacher came to take US in his car．Then we had
or took trips to different places such as Big Ben and Buckingham Palace．We went back to our
homes after the activities．
The holiday was a very
experience for me．I enjoyed it．Time flew fast．Three weeks later,we had to leave"home"．
