Directions:

　　Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.( 10 points )

　　Some call it the Smart Shooter, a new rifle for American infantry troops that is two weapons in one, is accurate up to 1,000 yards and in 1 fires 2 corners. Its message to enemies is that they can run but they can't hide.

　　Still in the development phase, the rifle for 2006 has just been 3 off with great 4 by the Pentagon to members of Congress who will be asked to 5 the money. The makers, Alliant Techsystems, say that the weapon will revolutionize 6 combat much as the machine gun.

　　Pentagon jargon has given the new gun a(an) 7 title: the Objective Individual Combat Weapon. 8 one trigger, the rifle can fire a standard 5-56mm Nato bullet and a 20mm high explosive shell that will burst in the air. It can 9 shrapnel behind, 10 or even from the side of enemy troops who have taken 11 behind a building. The shell can be 12 to explode after a short delay. The weapon's 1,000 yard accuracy is twice 13 of other rifles, made possible by a laser system built into the sight. This rangefinder fixes the target, measures the distance and passes it along to a computer chip in the shell.

　　The gunsight has an infrared lens for night 14. It can also have video camera with a zoom lens that is linked to a video display attached to the soldier's helmet, allowing him to aim 15 without exposing himself to enemy return fire. But there are snags still be 16 out. Two men were 17 when a shell burst in a barrel during firing tests. The rifle weighs more than 181b. There are questions whether its electronic innards will be rugged enough for rain, snow and difficult 18.

　　Michael Klare, a professor of peace and world security issues and a board member of the Arms Control Association, says that the Pentagon is seeking this combination of firepower and automation to compensate for the uncertain aim of GIs. He said: "Soldiers won't have to worry about careful steady aim. They'll just look 19 the viewfinder and 20 the trigger."

　　1A reality　　 B affect 　　C effect 　　D operation

　　2Aat　　Bin　　Cbeyond　　Daround

　　3Aput　　Bshown　　Cchecked　　Dgiven

　　4Apride　　Banxiety　　Chonor　　Dexpectation

　　5Aput up　　Bcount in　　Cpay for　　Dlook for来源：*.newdu*

　　6ALand　　Bbrilliant　　Cpowerful　　Dawkward

　　8AUsed　　BFixed　　CUsing　　DFixing

　　9Aspray　　Bspatter　　Csplash　　Dsprinkle

　　10Aover　　Bon　　Cabove　　Dupon

　　11Aaim　　Bcover　　Crisks　　Dheed

　　12Aestimated　　Bcalculated　　Cseeded　　Dtimed

　　13Aas　　Bthat　　Cthan　　Dmuch

　　14Avision　　Bsight　　Cobservation　　Dspeculation

　　15Aexactly　　Bprecisely　　Caccurately　　Dcorrectly

　　16Aremoved　　Bironed　　Cmade　　Ddrawn

　　17Ainjured　　Bhurt　　Charmed　　Dwounded

　　18Aterrain　　Bdomain　　Cfield　　Dterritory

　　19Aat　　Bover　　Cinto　　Dthrough

　　20Apush　　Bpull　　Cpress　　Djerk

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