He started to learn English in 1990 and in the years ________ he kept on using it in his work.
---- Why do you always lie to our mother you love her cooking?---- It’s only a white lie, so __________.
---- The battery in my cell phone is running low. ---- I _____ that last night before we went to bed.
Glass is _______ and must be handled with great care.
Maybe you could be an inventor ---- maybe even good enough to ______ an idea for the next iPhone or new medicine for cancer.
_______ excited his parents most is that he had passed the entrance exam and was admitted into his dream college.