【题目】David fell off his bike and hurt ________ (bad) when going bike riding.

【题目】If you lose something ________ (value), you'd better call the police.

【题目】In fact, the key to ________ (make) a broom (扫把) stand up on its own lies in finding the balance point.

【题目】It's convenient for people ________ (choose) different goods online nowadays.

【题目】The teacher is ________ with the slow girl. It takes him more time to help her with English.

【题目】Could you tell me your ________? Then I can send the food to your home.

【题目】Remember to knock on the door first before you ________ someone's room.

【题目】This book belongs to ________. You can see my name on the cover.

【题目】When the traffic lights turn green, we can go ________ the street safely.

【题目】Taylor Swift is my favorite singer ________ writes her own lyrics.