[ Grammar ]
Read the sentences.
(1) Carpenters receive important training to help them do their jobs. (2) Carpenters might find their jobs more difficult without _____________.
Which word correctly completes sentence 2?
A. it
B. once
C. those
D. them

Random Topics:
Along & AgainstPhrasal VerbCorrelative Conjunction & Complex SentencesBasic TensesPast Simple - Present PerfectSuffixes (ing-ed) SentencesGrammar and Passive VoiceAsking & Giving OpinionSimple and Continuous Present TenseSimple Past/Past ProgressiveOther quiz:
Vocabulary › ViewThe effort that people devote to a task for which they are paid
A. Efficiency
B. Labor
C. Opportunity cost
Grammar › View
Jane: “What are you doing ?”
Mary: “I — my calculator.
A. try fixing
B. am trying to fix
C. tries to fix
D. am try fixing
