[ How many / How much - Is there / Are there ]
________ pens do you have? -> Five pens.
A. How many
B. How much
C. How often
D. How

Random Topics:
Demonstrative SpeechAdverbs of frequencyModals and ConditionalsComparatives ( adj/ adv)First and Second ConditionalModaltake, make, doInfinitive and GerundFuture TenseClause Markers TOEFL GrammarOther quiz:
Grammar › ViewThey don’t know where the key is. That’s why they haven’t opened the door.
A. If they had known where the key was, they would open the door.
B. If they knew where the key was, they would have opened the door.
Vocabulary › View
Important; worthy of being deeply considered
A. surpass
B. exhale
C. grave
D. biodegradable
Modals › ViewWhich modal is used to express necessity
A. should
B. must
C. ought to
D. could
Grammar › View
Si Yuan ___________ up early every morning
A. wake
B. wakes
C. woke
D. waking
