Tom is always making so many mistakes in hisEnglish exercises! — Yeah. If he ________ more careful, he________ fewer mistakes.

Why didn’t you buy the gold ring?— I ______, but I didn’t have the money.[ ]

_____ suddenly occurred to me _____ I had to attend animportant meeting in Shanghai the next day

Not only my father but also my grandpa ______ looking forward to ______ to Singapore this weekend.

1—Do you have a red apple—Yes , .