The electronic red-packet has been so ______ that AliPay and Tencent Wechat compete against each other openly and secretly since the beginning of this year.

The Frenchman pointed to the spoon and asked me ________ to call that in Chinese.

___ finding solutions, it isunthinkable to solve all the problems the same way throughout the country

Where’s Lucy?—I’m not sure. She ________ in the school library.[ ]

My name’s Mary Smith. Mary is my _______ name.