It is essential that he _____ that agreement by the end of this month.
A: sign
B: had signed
C: will sign
D: signed
A: sign
B: had signed
C: will sign
D: signed
举一反三
- It' s said that the agreement （） between the two companies last month will become effective from May 1st. A: to sign B: signed C: to be signed D: signing
- It was suggested that the agreement _____ before the end of the year. A: be signed B: was signed C: would be signed D: had be signed
- He was writing his ______ at the bottom of the page. A: signature B: sign C: signed D: Signing
- He<br/>was writing his ( ) at the bottom of the page. A: sign B: signature C: signing D: signed
- All guests must _____ at the front desk. A: signing in B: sign in C: signed in