____and ____have been left out because ____.
举一反三
- Two more teams have dropped out of the league. A: have promenaded down B: have reprimanded for C: have left permanently D: have been absent
- Because of her poor health, the manager permitted her early. A: leaving B: to be leaving C: to leave D: to have been left
- Many a plan ______ to fight against pollution. A: have been worked out B: have been worked on C: has been worked out D: has been worked on
- All the bikes ________ before I came to the store. A: have sold out B: were sold out C: had been sold out D: have been sold out
- Many theories have been ______ as to why some women suffer from depression. A: referred to B: put forward C: rest assured D: left out