1）The government faces the major task of how to ( ) the problem of the large number of unemployed temporary workers in the manufacturing industries.
①overcome ②prevail ③sustain ④enhance
2) ( ) all the advanced countries reduced their carbon dioxide emissions,
If China does not do so, the effort would be meaningless.
①As if ②Even if ③So that ④Wherever
3) Upon ( ) of a written application, the embassy will begin procedures to issue you a working visa.
①agreement ②completion ③achievement ④termination
４) He had worked as a cancer researcher before ( ) to his position as the Head of Oncology at the Mayo Clinic.
①being appointed ②he appointed ③appointing ④appoint
5) The high-speed optical fiber company was giving a major discount to new ( ) to their services.
①readers ②contributors ③successors ④subscribers
6) Please ( ) our inability to replace your camera as requested because you purchased it more than a year ago and your warranty does not cover it.
①tolerate ②pardon ③depreciate ④assure
7) ( ) changes being made in our ordering system, the model number of the furniture that is being ordered must be given so that the computer can feed the appropriate information.
①Because of ②While ③Unless ④Regardless of
8) The ( ) supplier of women’s clothes to the Wyatt Department Store is the Bobbi Brown Manufacturing Company.
①ruling ②promising ③dominant ④preferable
9) The rating of the hotel is made in ( ) of the quality of service shown to the guests.
①case ②place ③honor ④terms
10) Automakers, seeking to reduce the fuel consumption of their products, are well aware that the technology to do so is already ( ) available.
①readily ②reluctantly ③voluntarily ④willingly