I still remember my middle school life in Tianjin yet. I was then 1.
in a school for students from Tibet. As we were all left home 2.
at early age, we met lots of problems in our daily life. We 3.
had to do the washing, cleaning and shopping by us. However, 4.
we seldom felt lonely or helplessly. We enjoyed our happy life. 5.
At weekends, we would play basketball, swimming in the pool 6.
or go for a picnic. We were living in a big family. We treat 7.
each other as brothers and sisters. If any one of us had any 8.
difficulty in our life and study, the other would help him out. 9.
It has been five years when we graduated, but those memories 10.
are as sweet as ever before. 去掉yet。
网友回答
(答案→)去掉yet。
解析：
1. 此题考查词汇用法。前面已有表示“仍然，还”意思的still，再则yet表示“仍然，还”意思时，通常用于否定句。故应去掉yet。
2. 此题考查词汇用法。leave在这里表示的是“离开”的意思，根据句意，应去掉were，因为没有被动意义。
3. 此题考查冠词和名词的用法。age 是可数名词，而且前面还有形容词early，故应在early前加上an。
4. 此题考查代词用法。将us改为ourselves，by ourselves我们独自地/单独地，没有别人帮助的。
5. 此题考查并列情况。将helplessly改为形容词形式helpless，使其与lonely并列，共同作felt的表语。
6. 此题考查并列情况。将swimming改为原形swim，使其与play和go并列，共同与would一起作并列谓语。
7. 此题考查时态用法。将treat改为treated，使其与上下文中动词发生的时间及形式一致。
8. 此行无错。
9. 此题考查代词用法。根据句意，这里指的是“其他的许多人”，故应将other改为others。
10. 此题考查连词用法。It is/was/has been+一段时间+since…表示“从……已经多长时间了”，故应将when改为since。