The president doesn’t know what will become of the country if the unemployment rate kept rising in the next few months.
Adoesn’t know
Bbecome of
Cunemployment rate
Dkept rising正確答案
答案與詳解
if 條件句中有未來時間 in the next few months,且主句為未來式 will become,條件句應使用現在式 keeps rising 來表示未來,故 kept rising 為錯誤用法,為應選答案。
