The companies are working together to create _____ they hope will be the best means of transport in the 21st century.

He is a strict but kind teacher, ＿＿my son loves and respects.

The dress of this kind doesn’t suit me．Would you please show me ______ one?

—You seem busy these days.—Yes. I’m looking for a house. It’s really not easy to find _____ with four bedrooms.

 ---Were your parents at home last night? ---No. _______ of us went to my uncle’s birthday party.