Due to notable efforts in recent decades, the Thames has come back to life. Today, it supports ( ) fish species and ( ) types of invertebrate.
举一反三
- In recent decades, the typical American family has been getting larger.
- "Has he come back?" "Yes, he ______ back for three days." A: has come B: had come C: is D: has been
- How many_______known altogether A: species of fishes are B: species of fish is C: specieses of fish are D: species of fish are
- There has beenimprovement in your study in the recent months. A: notice B: noticeable C: noted D: notable
- Today email has become an important means of (communicate) ________ in daily life.