WE DON’T HAVE ENOUGH MONEY, SO WE CAN’T BUY THAT HOUSE. =>IF………....

4. We don’t have enough money, so we can’t buy that house.

=>If………...………….…..

Ex 7: Choose the suitable words from the box to complete the paragraph. (1pt)

by with which accommodate drive than who

Son Doong Cave is in the heart of the Phong Nha Ke Bang National Park in the Quang Binh province of

Central Vietnam. Only recently explored in 2009-2010 ...(1)... the British Cave Research

Association, the cave has only been open to the public since 2013.At more than 200m high,150m wide and

5km long , Son Doong cave has its own river, jungle and climates.The biggest cave in Vietnam's Son Doong

Cave is so vast that it could ...(2)... a Boeing 747.Less people have seen the inside of Hang Son

Doong ...(3)...have stood on the summit of Mount Everest. Join us on this otherworldly expedition

and become one of the lucky few ...(4)... have had the life changing experience of exploring the

world’s largest cave.