Educators have revived the concern that \_\_\_\_ too much freedom without correction and instruction will lead to early fossilization of errors.
Aallowing learners正確答案
Ballows learners
Callows learners to have
Dlearners have
答案與詳解
allowing learners 為動名詞片語,可作為 that 子句的主詞,後接 too much freedom 作為受詞,語法與語意皆正確。
