Tom’s resolution _____ up drinking alcohol lasted onlytwo days.

We were prevented ________ the project on time by the bad weather[ ]

Tom was a black slave and he at last ______ the cotton farm to join the North Army.

More than nine hundred students got into the Jinghong NO.1 Middle School thisyear.

Is Jack on duty today — It ________ be him. It’s his turntomorrow.