______ the rice by washing it, then______ it in boiling water

There is still a lot for Chinese Women’s volleyball team to improve _____ they have obtained a string of wins

The Chinese government promised that under no circumstances ________ the efforts to provide universal and low-cost health care

When Tom got to the examination room, he realized he ______ his pen at home.

You can depend on _______ that the school will ______ immediately to the students’ request that they should have more time to relax.