module 3 preface

The ship almost hit a very big ..........

• small

• reef

• fresh

• documentry

........................... can't live for long out of water.

• Camels

• Elephants

• Sheep

• Starfish

They ............ studied English well .

• are

• have

• has

• were

She ............ finished her homework before dinner.

• has

• have

• had

• is

The diver spotted a rare .......... in the coral reef.

• fish

• tree

• rock

• cloud

He ............ been to the ocean many times.

• has

• have

• had

• is