After the fun he has had during the holidays, the boy can’t ___ on his schoolwork.
I ________to go for a walk,but someone called and I couldn’t get away.
—What were you doing when Lucy ________in yesterday?—I had just finished my homework and ________to take a shower.
—Tom is so joyful that he smiles at everyone.—So ________ you if you get the first in the exam.
I would have helped you,but I ________ the whole week.
I like these English songs and they ________ many times on the radio.