Thelightison.He___________________athome.（）
A: musthavebeen
B: wouldbe
C: mustbe
D: willbe
A: musthavebeen
B: wouldbe
C: mustbe
D: willbe
举一反三
- Bythetimeof1969,thereweremanyspaceexplorations. A: havebeen B: mustbe C: hadbeen D: musthavebeen
- “When he______ is not known yet.”“But when he ______,he willbe warmly welcomed.” A: comes;comes B: will come;will come C: comes;will come D: will come; comes
- Tomlookssopaletoday．He____ill.（） A: mustbe B: hadtobe C: shouldbe D: shallbe
- Themanagerdemandedthatallemployees____ontime.（） A: be B: are C: tobe D: wouldbe
- Heusedtobeacarelessperson,buthe____verycarefulnow. A: is B: was C: willbe D: be