[ Passive Voice with Modals ]
Plastic bottles ______ turned into new products.
A. can be
B. must be
C. may be
D. should be
Random Topics:
VerbsModal Auxiliaries and Similar ExpressionsTenses and Figurative LanguagePresent TensesHave vs. HasPresent and Past TenseGrammar TOEFLGrammar - direct/indirect objectsTenses: Present simple, Past Simple, Future SimpleMust or Mus notOther quiz:
Present Simple & Continues › View
What’s she doing?
A. She is helping the chicken.
B. She was managing her business.
C. She was packing foods for chicken.
D. She is feeding her chicken.
Many vs. Much › View
How ___ people did you invite?
a. much
b. many
We ________ lots of fruit at the farmers’ market yesterday.
A. buyed
B. bought
C. buy
Grammar › View
The woman with the bright red shoes ________ to speak with the manager.
A. wish
B. wishes
C. are wishing
D. have been wishing