I don’t doubt_______what he said is true.

_____ you have worked out the first problem, you may go on to work on the second. 

I’ll probably see you on Sunday；____ ， it will be on Monday. 

Israel was created as a homeland for homeless Jews after  World War Ⅱ. However, the creation of Israel in ________ used to be Palestine left many Palestinians homeless.

.Modern agriculture has greatly developed and nowadays animals are usually raised in _____        we call factory farms. As a result of this, lots of labour is saved.