Выберите лишнее слово: ответ на тест 95101 - Английский язык

Выберите «лишнее» слово

Выберите «лишнее» слово

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст
Prestressed concrete is a relatively young product. It started to be widely used only during the last few decades, and is still gaining popularity. 1 _______. The main good qualities of prestressed concrete are its high strength and durability. 2 _______. This combination is highly advantageous. 3 _______. For this reason any member of beam is under constant compression and as a result has no cracks.4 _______.

Выберите слова, относящиеся к указанной лексической теме
weather

Выберите правильную ответную фразу
Excuse me.

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Safe operation of freight and passenger trains requires a system of signaling. To inform the locomotive and train crew of the position of other trains in relation to their own, signals installed at frequent intervals give indications which are visible both by day and by night. Wayside signals installed along railroad tracks are called fixed signals.