Modal verbs

You _____ have superhuman powers to bring the work to a successful finish.

• must
• mustn't to
• must to

You _____ develop skills to manage problems while working on hard projects.

• must to
• mustn't to
• must

You _____ solve these problems during an hour.

• must
• mustn't to
• must to

You _____ manage time well to deliver projects on time.

• musted
• mustn't
• must
• must to

Project manager _____ be competent at risk management.

• mustn't
• must to
• must

You _____ sign anything if you are not sure of it.

• mustn't
• must to
• mustn't
• must

to put your name in the document

• employment
• to succeed
• to sign
• to steal

to use something at the same time as someone else

• employment
• to share
• to overuse
• to sign

illogical; paradox;

• counterintuitive
• pick
• useless
• hide

not able to give service or aid; lacking use

• scope
• pick
• useless
• hide