单选题 Your budget is to your financial fitness program _______ your diet is to your physical fitness program.

单选题 The major forms of three-dimensional art include architecture, jewelry, and_____.

单选题 All scientists follow the same basic research principles as they pose questions, consider possible answers, and _______.

单选题 The apartment in which we passed the night was the smallest _____ in that large city.

单选题 The plans were _______ overnight into reality.

单选题 Batik is the technique of putting colourful designs on fabric by covering portions with wax, dipping the cloth in dye, and _______.

单选题 The principal basis of the scientific method is careful observation and ______.

单选题 As I went ever closer, I noticed that the man was picking up starfish that ______ washed up on the beach and , one at a time, he was throwing them back into the water.