Li Lei often goes to school _____ 7:10 in the morning. [ ]

do you go to visit your grandpa?—Once or twice in a week.[ ]

My friend _______Tibet next Sunday.

My father will have aholiday next month. He’ll take me to Qingdao.

Green economy offers a new model ________ people could both protect the climate and develop the economy, according to what Li said at the International Cooperative Conference on Green Economy and Climate Change.