The strength, size, and surefootedness of the Hama make its as excellentcy beast of burden in mountainous regions today as it was in the past

Choose the correct answer to complete the sentence. "We must _____ that people are heavily polluting the environment."

If you ____ Mary by chance, please give her my phone number. 

With its strong claws and many protruding tooth, a gopher is an excellent digger

A seismograph oscillation of the ground caused by seismic waves, vibrations that travel from its point of origin through the Earth or along its surface.

John has bought a dictionary, _    ?

When you go to........... store, please buy........... bottle of ...........chocolate milk and........... dozen oranges. 

They are going to do the test tomorrow, _    ?

If I had known that you couldn’t eat eel, I ____ bought it. 

Pop Art was a movement of the 1950’s and 1960’s whom imagery was based on readily recognized American products and people.

“Are we lost?” “I’m afraid we are. If only we ____ a map with us.” 

Although almost all insects have six legs, a immature insect may not have any.

Million of people lost their jobs in the 90’s. This, in turn, caused social dissatisfaction with the political leaders who had promised jobs and prosperity.

Hardly he had got downstairs when the phone stopped ringing yesterday afternoon.

Look at.................. sun. It is rising. 

It is becoming extremely difficult to grow enough to feed the world’s rapidly increased population.

After a while, the track we have been following became thick undergrowth.

He understands …….... French, but he speaks it badly. 

It was Vitus Bering, the Danish sea captain, who discovered Alaska on its voyage to Russia in 1741.

The residence of Greenville, Texas hold an annual Cotton Jubilee to remember the crop that caused their city to prosper

Phil can't go to .......... movies tonight because he has to write .......... essay.