How do you__________ we go to Beijing for our holidays? -I think we’d better fly there. It’s much more comfortable.[ ]

A cook will lose his job if he to smoke in the kitchen.

Nowadays, a lot of children have less time to play and communicate with their peer due to extra studies ________, it is difficult to develop their character and social skills

When I walked past the street, seeing the children playing happily, their happy laughter _______memories of my childhood.

obvious that John is unhappy._________, it comes as no surprise that she has decided to change her job.