Choose the correct item. 1.The escalators in the shopping centre are____order/ A) out of B) off 2.Steve went to France____a business trip. A) at B) on 3/Professor Reed specializes____Chemistry. A) at ...

Choose the correct item. 1.The escalators in the shopping centre are____order/ A) out of B) off 2.Steve went to France____a business trip. A) at B) on 3/Professor Reed specializes____Chemistry. A) at B) in 4.It's typical____Susan to make rude comments. A) of B) for 5.Would you please look____my pet while I'm away? A) over B) after 6.Look____this essay and correct all the mistakes. A) up B) through