The couple are so warm-hearted that ____ of them spares efforts to help others.

—Is there ___________interesting on the Internet?—Yes. The First Lady Peng Liyuan attracts more attention than her husband on the visit to Russia and some African countries.

When you are speaking on the phone, you must convey the impression that this is an important conversation to you, ______ you are treating with great significance. 

 I’m hungry. Would you please give me ______to eat？ 

Make ______ a habit to put whole-grain biscuits, nuts or raisins in your backpack.