Winter vacation is approachingThe oversea students are leaving _____ their motherland[ ]

They did everything ________.

________ in Northern Europe rose steadily in the third quarter of 2016, following a 0.1 percent increase in the previous quarter.

It is time that the government__________measures to protect the rare birds and animals.

vening, _____ I will tell youmore about later, I ended up working very late.