I 1. Fill in the gaps with words or phrases given in the box. Change the form where necessary.universal wander by a small margin without so much asbarrier threaten feature civilizeclose up chart hook up to be bathed in paste medium sideways build in 1) According to some scientists, global warming ______________ the survival of the whole human race. 2) The number of visitors from parts of Scotland not including the Edinburgh area was, in fact, relatively small (19%), and exceeded the number of overseas visitors (16%)_____________________. 3) The early Spaniards established a chain of missions(传教团)to ____________ the local population along the San Antonio River. 4) It was common practice then that when the store owners wanted to go on vacation they simply ______________. 5) As they didn't have relatives or friends there they often _____________ around nearby malls when they got bored. 6) To make a birthday card, you can simply cut out some funny or pretty pictures from magazines, __________ them onto a piece of card and then write your message inside. 7) She picked up the receiver and, _____________________ asking the caller to hold on, went off to tell Jack that he was wanted on the phone. 8) To relax himself for a little while, he rose from the computer desk, walked across the room towards the window and stretched both arms upwards and _____________. 9) The new product has a pair of small loudspeakers fitted inside, which you can easily ______________ your computer's sound card. 10) Music in fact is a _____________ language of a non-verbal nature which is rich in expression. 11) This __________ is designed to show at a glance how many rooms have been rented out and how many are still available. 12)_____________ glorious sunshine, the boundless(无边无际的)stretch of corn fields looked an impressive sight.