Fill in the blank with a suitable infinitive :
Children love ............. with dolls.
Select the correct voice of the verb from the options given :
All the letters ............ by them.
Fill in the blank with the correct form of voice :
The criminals who kidnapped the schoolboy ............... already. by the police.
Let the evil .................
The letter ........... tomorrow
Select the correct tense form of the verb given in brackets :
My mother was ............ (pray) when the telephone rang.