俄罗斯第二大城市和重要港口是（ ）
A：圣彼得堡
B：莫斯科
C：摩尔曼斯克
D：伏尔加格勒
lǎo shī de zhūn zhūn jiào huì duō me lìng wǒ nán wàng a!
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关于眼睛及其视力矫正，下列说法中正确的是（ ）
- I can hardly believe my eyes. Is that you, Joy?
- Yes. It has been almost ten years we were together.
