[ Grammar ]
It was really difficult _____ on the hot sand.
A. to walk
B. walk
C. walking
D. for walking

Random Topics:
-ed/-ing AdjectivesGrammar: Have toPast Progressive TenseGrammar - Countable/ UncountableTenseGrammar & VocabZero & First ConditionalContrastive ConjunctionsNumbersParts of SpeechOther quiz:
Grammar › View…. Hanna ever …..skydiving?
A. Has… eaten
B. Has… been
C. Have…. driven
D. Have…. been
Vocabulary and Grammar › View
Louis Lassen,_____ made and sold the first hamburger, was an American chef from Connecticut.
A. which
B. he
C. whose
D. who
Grammar › View“The homecoming game will be an awesome event if we win, and I hope the weather is nice.” What is the part of speech for “an”?
A. Adverb
B. Pronoun
C. Interjection
D. Article
Vocabulary › View
To arouse interest or curiosity
A. Intrigued
B. Apprehensive
C. Ritual
D. Transgression
