The film __________ for ten minutes when we got to the cinema.
| A． had already been on | B．had already begun |
| C．have already been on | D．have already begun |
The system has been designed to give students quick and easy to the digital resources of the library .
| A．access | B．passage | C．way | D．approach |
The incomes of skilled workers went up . , unskilled workers saw their earnings fall.
| A．Moreover | B．Therefore | C．Meanwhile | D．Otherwise |
——I’ve read another book this week .
——Well , maybe is not how much you read but what you read that counts .
| A．this | B．that | C．there | D．it |
and short of breath , Andy and Ruby were the first to reach the top of Mount Tai .
| A．To be tired | B．Tired | C．Tiring | D．Being |
I don't understand what the engineer means , but I’ve got rough idea of project plan .
| A．the; a | B．不填；the | C．the; 不填 | D．a ; the |