请根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。

gentle  welcome    please   I    dentist

1.Mary accepted the      suggestion. She decided to remove the bad tooth later.

2.It’s a      experience to do the project with you.

3.—How can you speak such perfect English!

—I teach      on the Internet.

4.You’re      if you always say bad words about your friends.

5.The zookeeper told us to walk      and not to frighten the birds.

请根据句意从方框中选择合适的动词, 并用其适当时态填空，使句子通顺。

1. The changes of our life ______________ us much happiness over the past 30 years.

2. Bob ______________ with his friends in the river when it suddenly started to rain.

3. I ______________ out who did it even if you don’t tell the truth.

4. Don’t disturb him. He ______________ for tomorrow’s test.

5. Mrs Zhang ______________ some fresh vegetables and put them in the basket.

请根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。

请根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。

【小题1】Elephants eat________, but they can move silently.
【小题2】Food __________is very important for children.
【小题3】She is ____________ among these girls, but she is still on diet.
【小题4】A lot of people are having a party for the old lady’s __________ birthday.
【小题5】—Is this your sister’s handbag? —No, it isn’t.. __________ is on the chair behind the desk.

请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺