—Is the experiment easy? — ________ . I’ll just do my bit.
The police were ____ that they search for the 12-year-old girl thief immediately.
—She looks very happy. She ____have passed the exam.—I guess so. It’s not difficult after all.
In some families, it is the grandparents who ____for the spoiled child.
The tour group ____ 50 students is coming to China next Monday.
____ their small cottage in the countryside, they also have a big apartment in the city.