P6 The use of 'unless' (pre)

Put the following sentences in correct order.

• The giant pandas are still facing many threats from humans.

• Unless we give the giant pandas a helping hand,

• they may become endangered again.

The giant pandas won't have enough food ___ we stop cutting bamboo.

• because

• however

• unless

• but

​ (a)   unless ​ (b)  

• the giant pandas will lose their habitat
• we develop bamboo corridor to link forests

Choose the sentence that means:

Unless we use fewer bamboo products, more bamboo will be cut down.

• More bamboo will be cut down since we use fewer bamboo products.

• We use fewer bamboo products. Therefore, more bamboo will be cut down.

• If we don't use fewer bamboo products, more bamboo will be cut down.

• When we use fewer bamboo products, more bamboo will be cut down.

Rewrite the following sentence using 'unless'.

The giant pandas will become extinct unless we help protect them.

​ (a)   we help ​protect ​ (b)   ​ , ​ (c)   will go extinct .

• Unless
• the giant pandas
• they
• unless
• The giant pandas
• They