РОСДИСТАНТ Профессиональный английский язык 1 (Module 1, 2, 3, и Test 1, 2,3)
РОСДИСТАНТ Профессиональный английский язык 1 (Module 1, 2, 3, и Test 1, 2,3)
TEST 2 - Variant 1
paragraphs (A-D). 1 The most malleable of all the metals 2 An essential component for photographic film 3 Finding of a new metal 4 The discovery caused human deaths PRECIOUS METALS А When Christopher Columbus
Контрольная по англ. яз.
characteristics of amplifiers will have been altered. will have been altered - Future Perfect Passive 3. The model has been modified and is now being used in many practical situations. has been modified