Вопросы общий и особый к предложению This passenger liner often enters

Does this passenger liner often enter our port?

What liner often enters our port?

Do we always follow these institutions?

What do we always follow?

Do they study at the Maritime College?

Where do they study?

Do all people have a good time in summer?

When do all people have a good time?

Is January in Russia as frosty as in Great Britain?

What month in Russia is as frosty as in Great Britain?