Ever since my brother graduated from the university, he _______ in the present company for 15 years and he is now chief engineer of the company .
_______ is part of children’s nature. They always insist on getting to the bottom of everything.
If you join our club, I will be with you every step, _______ you to speak English.
—Thank goodness! You came here at last.—You can hardly imagine what great trouble I have taken _______ your house.
It was in Haikou _______ more than 80 farmers received about 2.89 million yuan year-end bonus on Jan 8, 2015.
Many parents in China always _______ too much importance to words, ordering their children to do this or that.