Long days of work and no rest _____ the medical personnel who have been fighting against the virus and trying to save more patients’ lives.
A: has strained out
B: has stretched out
C: has stressed out
D: has spanned out
A: has strained out
B: has stretched out
C: has stressed out
D: has spanned out
举一反三
- 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
- My money (), Could you please lend me some A: has run out of B: has run out C: was run out of D: has been run out
- The cause and effect for the time being. A: are not found out B: have not been found out C: were not found out D: has not been found out
- 0ur jumbo boom（）out of use for a long time. A: is B: will be C: have been D: has bee
- the team has been carrying out