If _____ carefully, the experiment will be successful.

A lot of children are used to ______ their time ______ up by their parents and they simply don’t know ______ with their spare time themselves.

Jane always looks ____. Now she’s looking ____ at her new drawing.

How amazing the noodle is!－Yes, it is ________, and breaks the Guinness World Record as the longest handmade noodle.

Who can help me find the key _____ the door?[ ]