----- Aren’t you tired of practising playing the piano day after day?------ _______, I enjoy every minute of it.
_________ in the adult ceremony, the senior students feel they are shouldering heavier responsibilities now.
Tu Youyou won Nobel Prize in Medicine for her discoveries that helped doctors fight malaria and _______ caused by roundworm parasites.
In the face of various economic uncertainties at home and abroad, the government has carried out ________ reforms to boost the economy.
—Dear me! It’s you, Bob! I ______ to recognize you at first sight!—Nor did I! Time has changed us a lot!
— As we know, keeping positive is beneficial to the process of our work and study.— You can say that again. Struggle not to let negative ideas_______.